Codes and Ciphers - A History of Cryptography

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Author :
Publisher : Read Books Ltd
ISBN 13 : 1473350913
Total Pages : 153 pages
Book Rating : 4.4/5 (733 download)

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Book Synopsis Codes and Ciphers - A History of Cryptography by : Alexander D'Agapeyeff

Download or read book Codes and Ciphers - A History of Cryptography written by Alexander D'Agapeyeff and published by Read Books Ltd. This book was released on 2016-08-26 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt: This vintage book contains Alexander D’Agapeyeff’s famous 1939 work, Codes and Ciphers - A History of Cryptography. Cryptography is the employment of codes and ciphers to protect secrets, and it has a long and interesting history. This fantastic volume offers a detailed history of cryptography from ancient times to modernity, written by the Russian-born English cryptographer, Alexander D'Agapeyeff. The contents include: - The beginnings of Cryptography - From the Middle Ages Onwards - Signals, Signs, and Secret Languages - Commercial Codes - Military Codes and Ciphers - Types of Codes and Ciphers - Methods of Deciphering Many antiquarian texts such as this, especially those dating back to the 1900s and before, are increasingly hard to come by and expensive, and it is with this in mind that we are republishing this book now in an affordable, modern, high quality edition. It comes complete with a specially commissioned new biography of the author.

Zodiac

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Author :
Publisher : Penguin
ISBN 13 : 0593199650
Total Pages : 434 pages
Book Rating : 4.5/5 (931 download)

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Book Synopsis Zodiac by : Robert Graysmith

Download or read book Zodiac written by Robert Graysmith and published by Penguin. This book was released on 2020-05-05 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robert Graysmith’s New York Times bestselling account of the desperate hunt for a serial killer and his own investigation of California’s unsolved Zodiac murders. A sexual sadist, the Zodiac killer took pleasure in torture and murder. His first victims were a teenage couple, stalked and shot dead in a lovers’ lane. After another slaying, he sent his first mocking note to authorities, promising he would kill more. The official tally of his victims was six. He claimed thirty-seven dead. The real toll may have reached fifty. Robert Graysmith was on staff at the San Francisco Chronicle in 1969 when Zodiac first struck, triggering in the resolute reporter an unrelenting obsession with seeing the hooded killer brought to justice. In this gripping account of Zodiac’s eleven-month reign of terror, Graysmith reveals hundreds of facts previously unreleased, including the complete text of the killer’s letters.

Blindsight

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Author :
Publisher : Macmillan
ISBN 13 : 1429955198
Total Pages : 388 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis Blindsight by : Peter Watts

Download or read book Blindsight written by Peter Watts and published by Macmillan. This book was released on 2006-10-03 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hugo and Shirley Jackson award-winning Peter Watts stands on the cutting edge of hard SF with his acclaimed novel, Blindsight Two months since the stars fell... Two months of silence, while a world held its breath. Now some half-derelict space probe, sparking fitfully past Neptune's orbit, hears a whisper from the edge of the solar system: a faint signal sweeping the cosmos like a lighthouse beam. Whatever's out there isn't talking to us. It's talking to some distant star, perhaps. Or perhaps to something closer, something en route. So who do you send to force introductions with unknown and unknowable alien intellect that doesn't wish to be met? You send a linguist with multiple personalities, her brain surgically partitioned into separate, sentient processing cores. You send a biologist so radically interfaced with machinery that he sees x-rays and tastes ultrasound. You send a pacifist warrior in the faint hope she won't be needed. You send a monster to command them all, an extinct hominid predator once called vampire, recalled from the grave with the voodoo of recombinant genetics and the blood of sociopaths. And you send a synthesist—an informational topologist with half his mind gone—as an interface between here and there. Pray they can be trusted with the fate of a world. They may be more alien than the thing they've been sent to find. At the Publisher's request, this title is being sold without Digital Rights Management Software (DRM) applied.

Most Evil

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Author :
Publisher : Penguin
ISBN 13 : 1101140356
Total Pages : 376 pages
Book Rating : 4.1/5 (11 download)

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Book Synopsis Most Evil by : Steve Hodel

Download or read book Most Evil written by Steve Hodel and published by Penguin. This book was released on 2009-09-22 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the New York Times bestselling author of Black Dahlia Avenger Former LAPD detective Steve Hodel compiles never-before-seen evidence that reveals his father as a serial killer who may have been responsible for some of the most infamous murders of the last century- including the Zodiac killings.

Man and His Symbols

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Author :
Publisher : Bantam
ISBN 13 : 0307800555
Total Pages : 433 pages
Book Rating : 4.3/5 (78 download)

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Book Synopsis Man and His Symbols by : Carl G. Jung

Download or read book Man and His Symbols written by Carl G. Jung and published by Bantam. This book was released on 2012-02-01 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: The landmark text about the inner workings of the unconscious mind—from the symbolism that unlocks the meaning of our dreams to their effect on our waking lives and artistic impulses—featuring more than a hundred images that break down Carl Jung’s revolutionary ideas “What emerges with great clarity from the book is that Jung has done immense service both to psychology as a science and to our general understanding of man in society.”—The Guardian “Our psyche is part of nature, and its enigma is limitless.” Since our inception, humanity has looked to dreams for guidance. But what are they? How can we understand them? And how can we use them to shape our lives? There is perhaps no one more equipped to answer these questions than the legendary psychologist Carl G. Jung. It is in his life’s work that the unconscious mind comes to be understood as an expansive, rich world just as vital and true a part of the mind as the conscious, and it is in our dreams—those personal, integral expressions of our deepest selves—that it communicates itself to us. A seminal text written explicitly for the general reader, Man and His Symbolsis a guide to understanding the symbols in our dreams and using that knowledge to build fuller, more receptive lives. Full of fascinating case studies and examples pulled from philosophy, history, myth, fairy tales, and more, this groundbreaking work—profusely illustrated with hundreds of visual examples—offers invaluable insight into the symbols we dream that demand understanding, why we seek meaning at all, and how these very symbols affect our lives. By illuminating the means to examine our prejudices, interpret psychological meanings, break free of our influences, and recenter our individuality, Man and His Symbols proves to be—decades after its conception—a revelatory, absorbing, and relevant experience.

The Zodiac Atlas

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Author :
Publisher : Barnes & Noble
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4./5 ( download)

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Book Synopsis The Zodiac Atlas by : R.S. Clemons

Download or read book The Zodiac Atlas written by R.S. Clemons and published by Barnes & Noble. This book was released on 2019-09-12 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a shorter, more abbreviated, and cheaper version of my first book, 'The Zodiac Killer Enigma; Cracking the Zodiac Killer Code'. This is not a book about the Zodiac Killer. Hundreds of books, articles, movies, television shows and much more are out there if you want to know about the Zodiac Killer. It is a tale that has been told and retold, written and rewritten, thousands of times. This is something you have never seen before, even if you follow this subject. While the book must cover the basics of the case and introduce new readers to just exactly what a "Zodiac Killer" is, what he did, and the many letters he had written, the bulk of the book is dedicated to something completely new that most have never seen. Zodiac mailed a map to he newspapers and police with one of the many letters he had written. This map was completely blank except for a compass that had been drawn over a place called Mt. Diablo. Zodiac said this map could be used to find an alleged "string of bombs" he had planted beside of a road somewhere waiting for a school bus to go by. He also said this map somehow involved something called "radians". But no one knew how to use a blank map to find marked locations. For over half a century this remained a mystery, until now. A bomb schematic sent by the mad man and puzzle maker turned out to be one of the keys for this map, one of a couple. An overlay key. Using a method that many examples can found in history and is also taught in the military, he created a map overlay disguised as a bomb drawing. When two points on this drawing are aligned with two points on the map, one being the compass, marked locations can be revealed as well as a section of highway marked with a string of bombs. Whether these bombs were real or not is beside the point (but you would think that the world would want an answer to that question) , what the real mystery and importance of these places are is another question entirely. Zodiac was most famous for the codes he created to taunt the police and not the murders he committed. Only one of his codes was ever said to have been solved while several others remain a mystery to this very day. His most famous unsolved code is called the '340 code'' for the 340 symbols that comprise the code in a grid like formation. This book will also delve into the possibility that this code is also an overlay key for this map and it used to find the long sought after "radians" that Zodiac said we would find. Clues and evidence from his letters go to support this very idea. That is for you to decide. Don't believe what I tell you. Believe what I show you. Believe your own eyes. This may be the key that someone uses to solve the mystery once and for all.

The Emperor of All Maladies

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1439170916
Total Pages : 624 pages
Book Rating : 4.4/5 (391 download)

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Book Synopsis The Emperor of All Maladies by : Siddhartha Mukherjee

Download or read book The Emperor of All Maladies written by Siddhartha Mukherjee and published by Simon and Schuster. This book was released on 2011-08-09 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: Winner of the Pulitzer Prize and a documentary from Ken Burns on PBS, this New York Times bestseller is “an extraordinary achievement” (The New Yorker)—a magnificent, profoundly humane “biography” of cancer—from its first documented appearances thousands of years ago through the epic battles in the twentieth century to cure, control, and conquer it to a radical new understanding of its essence. Physician, researcher, and award-winning science writer, Siddhartha Mukherjee examines cancer with a cellular biologist’s precision, a historian’s perspective, and a biographer’s passion. The result is an astonishingly lucid and eloquent chronicle of a disease humans have lived with—and perished from—for more than five thousand years. The story of cancer is a story of human ingenuity, resilience, and perseverance, but also of hubris, paternalism, and misperception. Mukherjee recounts centuries of discoveries, setbacks, victories, and deaths, told through the eyes of his predecessors and peers, training their wits against an infinitely resourceful adversary that, just three decades ago, was thought to be easily vanquished in an all-out “war against cancer.” The book reads like a literary thriller with cancer as the protagonist. Riveting, urgent, and surprising, The Emperor of All Maladies provides a fascinating glimpse into the future of cancer treatments. It is an illuminating book that provides hope and clarity to those seeking to demystify cancer.

The Zodiac Killer Map

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Author :
Publisher : Independently Published
ISBN 13 : 9781690730859
Total Pages : 136 pages
Book Rating : 4.7/5 (38 download)

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Book Synopsis The Zodiac Killer Map by : R. S. Clemons

Download or read book The Zodiac Killer Map written by R. S. Clemons and published by Independently Published. This book was released on 2019-09-05 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Do you want to know a secret? A secret that no one else has ever seen, about one of the greatest unsolved mysteries of our time, not to mention history, that is actually real? This book will show you. It's all about a mysterious map. A map created by a serial killer, that once unlocked, reveals the marked locations of bombs, murders, and mystery. It all started in San Francisco in the summer of 1969, when a butcher calling himself "The Zodiac", mailed this map along with a series of codes to police and newspapers. In the decades that followed, FBI, NSA, CIA, every intelligence agency in the country, code breakers around the globe, millions of dollars, and untold man hours and have all went into trying to solve the mystery of these codes and map. All to no avail, until now. The key to it all, lie hidden in a simple sketch the killer had created. A blueprint he claimed to be a bomb, but wasn't a depiction of a bomb at all. In reality, it was one of the keys to the map. A key meant to be overlaid, exposing a section of highway marked by a string of bombs. This was not the only key to the map. There are more. Do you want to know the secret to the Zodiac Map? The secret of the Zodiac Killer Enigma? Of course, you do. Just click on the link and read the book. This print issue features full color images.

A Thesaurus of English Word Roots

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Author :
Publisher : Rowman & Littlefield
ISBN 13 : 1442233265
Total Pages : 1007 pages
Book Rating : 4.4/5 (422 download)

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Book Synopsis A Thesaurus of English Word Roots by : Horace Gerald Danner

Download or read book A Thesaurus of English Word Roots written by Horace Gerald Danner and published by Rowman & Littlefield. This book was released on 2014-03-27 with total page 1007 pages. Available in PDF, EPUB and Kindle. Book excerpt: Horace G. Danner’s A Thesaurus of English Word Roots is a compendium of the most-used word roots of the English language. As Timothy B. Noone notes in his foreword: “Dr. Danner’s book allows you not only to build up your passive English vocabulary, resulting in word recognition knowledge, but also gives you the rudiments for developing your active English vocabulary, making it possible to infer the meaning of words with which you are not yet acquainted. Your knowledge can now expand and will do so exponentially as your awareness of the roots in English words and your corresponding ability to decode unfamiliar words grows apace. This is the beginning of a fine mental linguistic library: so enjoy!” In A Thesaurus of English Word Roots, all word roots are listed alphabetically, along with the Greek or Latin words from which they derive, together with the roots’ original meanings. If the current meaning of an individual root differs from the original meaning, that is listed in a separate column. In the examples column, the words which contain the root are then listed, starting with their prefixes, for example, dysacousia, hyperacousia. These root-starting terms then are followed by terms where the root falls behind the word, e.g., acouesthesia and acoumeter. These words are followed by words where the root falls in the middle or the end, as in such terms as bradyacusia and odynacusis.. In this manner, A Thesaurus of English Word Roots places the word in as many word families as there are elements in the word. This work will interest linguists and philologists and anyone interested in the etymological aspects of English language.

On Heroes, Hero-worship, and the Heroic in History

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Author :
Publisher :
ISBN 13 :
Total Pages : 396 pages
Book Rating : 4.B/5 (1 download)

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Book Synopsis On Heroes, Hero-worship, and the Heroic in History by : Thomas Carlyle

Download or read book On Heroes, Hero-worship, and the Heroic in History written by Thomas Carlyle and published by . This book was released on 1852 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Athanasius Kircher

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Author :
Publisher : Thames & Hudson
ISBN 13 : 9780500810224
Total Pages : 96 pages
Book Rating : 4.8/5 (12 download)

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Book Synopsis Athanasius Kircher by : Joscelyn Godwin

Download or read book Athanasius Kircher written by Joscelyn Godwin and published by Thames & Hudson. This book was released on 1979-01-01 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Athanasius Kircher (1602 - 80) stand out as one of the last all-encompassing minds. For this true Renaissance man, the whole world was a glorious appearance of God waiting to be explored. Kircher was a Jesuit and an archeologist, a phenomenal linguist and an avid collector of scientific instruments. He deciphered archaic languages, experimented with alchemy and music therapy, optics and magnetism. Egyptian mystery wisdom, Greek, Cabbalistic and Christian philosophy met on common ground in his work. Kircher's sumptuous volumes were revered throughout Europe, and his gigantic oeuvre is represented here through striking engravings - most of them reprinted for the first time - together with annotations and an introduction to Kircher's life and work.

Surprise, Kill, Vanish

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Author :
Publisher : Hachette UK
ISBN 13 : 0316441406
Total Pages : 560 pages
Book Rating : 4.3/5 (164 download)

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Book Synopsis Surprise, Kill, Vanish by : Annie Jacobsen

Download or read book Surprise, Kill, Vanish written by Annie Jacobsen and published by Hachette UK. This book was released on 2019-05-14 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Pulitzer Prize finalist Annie Jacobsen, the untold USA Today bestselling story of the CIA's secret paramilitary units. Surprise . . . your target. Kill . . . your enemy. Vanish . . . without a trace. When diplomacy fails, and war is unwise, the president calls on the CIA's Special Activities Division, a highly-classified branch of the CIA and the most effective, black operations force in the world. Originally known as the president's guerrilla warfare corps, SAD conducts risky and ruthless operations that have evolved over time to defend America from its enemies. Almost every American president since World War II has asked the CIA to conduct sabotage, subversion and, yes, assassination. With unprecedented access to forty-two men and women who proudly and secretly worked on CIA covert operations from the dawn of the Cold War to the present day, along with declassified documents and deep historical research, Pulitzer Prize finalist Annie Jacobsen unveils -- like never before -- a complex world of individuals working in treacherous environments populated with killers, connivers, and saboteurs. Despite Hollywood notions of off-book operations and external secret hires, covert action is actually one piece in a colossal foreign policy machine. Written with the pacing of a thriller, Surprise, Kill, Vanish brings to vivid life the sheer pandemonium and chaos, as well as the unforgettable human will to survive and the intellectual challenge of not giving up hope that define paramilitary and intelligence work. Jacobsen's exclusive interviews -- with members of the CIA's Senior Intelligence Service (equivalent to the Pentagon's generals), its counterterrorism chiefs, targeting officers, and Special Activities Division's Ground Branch operators who conduct today's close-quarters killing operations around the world -- reveal, for the first time, the enormity of this shocking, controversial, and morally complex terrain. Is the CIA's paramilitary army America's weaponized strength, or a liability to its principled standing in the world? Every operation reported in this book, however unsettling, is legal.

Zodiac Unmasked

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Author :
Publisher : Penguin
ISBN 13 : 144067812X
Total Pages : 561 pages
Book Rating : 4.4/5 (46 download)

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Book Synopsis Zodiac Unmasked by : Robert Graysmith

Download or read book Zodiac Unmasked written by Robert Graysmith and published by Penguin. This book was released on 2007-01-02 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Robert Graysmith reveals the true identity of Zodiac—America's most elusive serial killer. Between December 1968 and October 1969 a hooded serial killer called Zodiac terrorized San Francisco. Claiming responsibility for thirty-seven murders, he manipulated the media with warnings, dares, and bizarre cryptograms that baffled FBI code-breakers. Then as suddenly as the murders began, Zodiac disappeared into the Bay Area fog. After painstaking investigation and more than thirty years of research, Robert Graysmith finally exposes Zodiac’s true identity. With overwhelming evidence he reveals the twisted private life that led to the crimes, and provides startling theories as to why they stopped. America’s greatest unsolved mystery has finally been solved. INCLUDES PHOTOS AND A COMPLETE REPRODUCTION OF ZODIAC’S LETTERS

On Film

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Author :
Publisher : Routledge
ISBN 13 : 1134068565
Total Pages : 378 pages
Book Rating : 4.1/5 (34 download)

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Book Synopsis On Film by : Stephen Mulhall

Download or read book On Film written by Stephen Mulhall and published by Routledge. This book was released on 2008-03-25 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this significantly expanded new edition of his acclaimed exploration of the four Alien movies, Stephen Mulhall adds several new chapters on Steven Spielberg’s Mission: Impossible trilogy and Minority Report. The first part of the book discusses the four Alien movies. Mulhall argues that the sexual significance of the aliens themselves, and of Ripley’s resistance to them, takes us deep into the question of what it is to be human. At the heart of the book is a highly original and controversial argument that films themselves can philosophize. Mulhall then applies his interpretative model to another sequence of contemporary Hollywood movies: the Mission: Impossible series. A brand new chapter is devoted to each of the three films in the series, and to other films by the relevant directors that cast light on their individual contribution to it. In this discussion, the nature of television becomes as central a concern as the nature of cinema; and the shift in generic focus from science fiction to thriller also makes room for a detailed reading of Spielberg’s Minority Report. On Film, Second Edition is essential reading for anyone interested in philosophy, film theory and cultural studies, and in the way philosophy can enrich our understanding of cinema.

1001 Inventions

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Author :
Publisher : National Geographic Books
ISBN 13 : 1426209347
Total Pages : 356 pages
Book Rating : 4.4/5 (262 download)

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Book Synopsis 1001 Inventions by : Salim T. S. Al-Hassani

Download or read book 1001 Inventions written by Salim T. S. Al-Hassani and published by National Geographic Books. This book was released on 2012 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern society owes a tremendous amount to the Muslim world for the many groundbreaking scientific and technological advances that were pioneered during the Golden Age of Muslim civilization between the 7th and 17th centuries. Every time you drink coffee, eat a three-course meal, get a whiff of your favorite perfume, take shelter in an earthquake-resistant structure, get a broken bone set or solve an algebra problem, it is in part due to the discoveries of Muslim civilization.

The New Codebreakers

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Author :
Publisher : Springer
ISBN 13 : 9783662493007
Total Pages : 0 pages
Book Rating : 4.4/5 (93 download)

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Book Synopsis The New Codebreakers by : Peter Y. A. Ryan

Download or read book The New Codebreakers written by Peter Y. A. Ryan and published by Springer. This book was released on 2016-03-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Festschrift volume is published in honor of David Kahn and is the outcome of a Fest held in Luxembourg in 2010 on the occasion of David Kahn’s 80th birthday. The title of this books leans on the title of a serious history of cryptology named “The Codebreakers”, written by David Kahn and published in 1967. This book contains 35 talks dealing with cryptography as a whole. They are organized in topical section named: history; technology – past, present, future; efficient cryptographic implementations; treachery and perfidy; information security; cryptanalysis; side-channel attacks; randomness embedded system security; public-key cryptography; and models and protocols.

Demonic History

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Author :
Publisher : Northwestern University Press
ISBN 13 : 0810129760
Total Pages : 270 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Demonic History by : Kirk Wetters

Download or read book Demonic History written by Kirk Wetters and published by Northwestern University Press. This book was released on 2014-08-31 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this ambitious book, Kirk Wetters traces the genealogy of the demonic in German literature from its imbrications in Goethe to its varying legacies in the work of essential authors, both canonical and less well known, such as Gundolf, Spengler, Benjamin, Lukács, and Doderer. Wetters focuses especially on the philological and metaphorological resonances of the demonic from its core formations through its appropriations in the tumultuous twentieth century. Propelled by equal parts theoretical and historical acumen, Wetters explores the ways in which the question of the demonic has been employed to multiple theoretical, literary, and historico-political ends. He thereby produces an intellectual history that will be consequential both to scholars of German literature and to comparatists.