Not Always Buried Deep

Download Not Always Buried Deep PDF Online Free

Author :
Publisher : American Mathematical Soc.
ISBN 13 : 0821848801
Total Pages : 322 pages
Book Rating : 4.8/5 (218 download)

DOWNLOAD NOW!


Book Synopsis Not Always Buried Deep by : Paul Pollack

Download or read book Not Always Buried Deep written by Paul Pollack and published by American Mathematical Soc.. This book was released on 2009-10-14 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Number theory is one of the few areas of mathematics where problems of substantial interest can be fully described to someone with minimal mathematical background. Solving such problems sometimes requires difficult and deep methods. But this is not a universal phenomenon; many engaging problems can be successfully attacked with little more than one's mathematical bare hands. In this case one says that the problem can be solved in an elementary way. Such elementary methods and the problems to which they apply are the subject of this book. Not Always Buried Deep is designed to be read and enjoyed by those who wish to explore elementary methods in modern number theory. The heart of the book is a thorough introduction to elementary prime number theory, including Dirichlet's theorem on primes in arithmetic progressions, the Brun sieve, and the Erdos-Selberg proof of the prime number theorem. Rather than trying to present a comprehensive treatise, Pollack focuses on topics that are particularly attractive and accessible. Other topics covered include Gauss's theory of cyclotomy and its applications to rational reciprocity laws, Hilbert's solution to Waring's problem, and modern work on perfect numbers. The nature of the material means that little is required in terms of prerequisites: The reader is expected to have prior familiarity with number theory at the level of an undergraduate course and a first course in modern algebra (covering groups, rings, and fields). The exposition is complemented by over 200 exercises and 400 references.

Bones

Download Bones PDF Online Free

Author :
Publisher : Simon and Schuster
ISBN 13 : 1416524614
Total Pages : 321 pages
Book Rating : 4.4/5 (165 download)

DOWNLOAD NOW!


Book Synopsis Bones by : Max Allan Collins

Download or read book Bones written by Max Allan Collins and published by Simon and Schuster. This book was released on 2006-03 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: An original novel based on Fox's new hit television series, inspired by real-life forensic anthropologist and novelist Kathy Reichs, creator of the Temperance Brennan series. Original.

A Conversational Introduction to Algebraic Number Theory: Arithmetic Beyond Z

Download A Conversational Introduction to Algebraic Number Theory: Arithmetic Beyond Z PDF Online Free

Author :
Publisher : American Mathematical Soc.
ISBN 13 : 1470436531
Total Pages : 312 pages
Book Rating : 4.4/5 (74 download)

DOWNLOAD NOW!


Book Synopsis A Conversational Introduction to Algebraic Number Theory: Arithmetic Beyond Z by : Paul Pollack

Download or read book A Conversational Introduction to Algebraic Number Theory: Arithmetic Beyond Z written by Paul Pollack and published by American Mathematical Soc.. This book was released on 2017-08-01 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gauss famously referred to mathematics as the “queen of the sciences” and to number theory as the “queen of mathematics”. This book is an introduction to algebraic number theory, meaning the study of arithmetic in finite extensions of the rational number field Q . Originating in the work of Gauss, the foundations of modern algebraic number theory are due to Dirichlet, Dedekind, Kronecker, Kummer, and others. This book lays out basic results, including the three “fundamental theorems”: unique factorization of ideals, finiteness of the class number, and Dirichlet's unit theorem. While these theorems are by now quite classical, both the text and the exercises allude frequently to more recent developments. In addition to traversing the main highways, the book reveals some remarkable vistas by exploring scenic side roads. Several topics appear that are not present in the usual introductory texts. One example is the inclusion of an extensive discussion of the theory of elasticity, which provides a precise way of measuring the failure of unique factorization. The book is based on the author's notes from a course delivered at the University of Georgia; pains have been taken to preserve the conversational style of the original lectures.

Buried Deep

Download Buried Deep PDF Online Free

Author :
Publisher : Bookouture
ISBN 13 : 183888517X
Total Pages : 377 pages
Book Rating : 4.8/5 (388 download)

DOWNLOAD NOW!


Book Synopsis Buried Deep by : Susan Wilkins

Download or read book Buried Deep written by Susan Wilkins and published by Bookouture. This book was released on 2020-04-06 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: ‘Compulsive and thoroughly captivating… I found myself unable to tear myself away and as a consequence read it all in a single tense sitting… bags of suspense and action wrapped up in a thrillingly plotted story’ Reader’s Retreat, ⭐⭐⭐⭐⭐ On the first day in her new job, Detective Megan Thomas is called to a murder. The body lies deep in an underground bunker, in the middle of beautiful countryside. The two women in the nearest house claim to have no idea who it could be or who could have put it there. So why are they so nervous? And why does Noah, the young child living there, talk about a visitor he’s meant to keep secret? Megan is determined to solve the case. She’s moved to Devon for a fresh start, after years spent undercover. But when she looks at the victim, it triggers a panic attack. As her heart races and her breathing stalls, she’s forced to ask whether she can return to life in a regular crime unit. Her memories are too powerful to be buried, maybe too powerful to let her do her job. But the need to find justice for the unnamed victim still drives her. When another body is found on the stretch of beach where she swims every day, Megan realises that she is up against a truly vicious killer. Then Noah goes missing, and Megan finds herself in a race against time to save an innocent life. She won’t rest until she finds answers – no matter what it might cost her. A completely gripping new series from bestselling author Susan Wilkins, introducing the tough and determined Detective Megan Thomas. For fans of Ann Cleeves, LJ Ross and Mari Hannah, this will keep you hooked from the first page to the last. What readers are saying about Buried Deep: ‘My favourite read of 2020… I was engaged from the very first chapter… Brilliant’ Goodreads Reviewer, ⭐⭐⭐⭐⭐ ‘Extremely compulsive… my attention didn’t waver for a second and I read it in one sitting… keeps the interest and tension going with timely reveals, unexpected developments and a clever plot’ Goodreads Reviewer, ⭐⭐⭐⭐⭐ ‘I loved the book and was gripped straight from the off. Susan’s a great writer, building up the tension nicely and giving a thumping action-packed ending that really delivers.’ Jessie Keane, author of The Knock ‘Addictive, gripping, twisty… how this story unfolds is just brilliant’ Goodreads Reviewer, ⭐⭐⭐⭐⭐ ‘Thrilling… will have you gripped and enthralled right from the beginning… an addictive read’ Once Upon A Time Book Blog ‘One of the best… compelling… I loved this book.’ Nigeladamsbookworm, ⭐⭐⭐⭐⭐ ‘I loved Buried Deep… a gripping plot that had me frantically flipping pages… If you haven't yet read this, you need to. An excellent start to a series that promises to be brilliant.’ Sandy’s Book A Day ‘Loved this… if you like Vera you will love this book. Brilliant’ Goodreads Reviewer, ⭐⭐⭐⭐⭐ ‘Brilliant… had me hooked from the beginning’ Goodreads Reviewer, ⭐⭐⭐⭐⭐ ‘Brilliant book in my opinion! I want to read more and dive into Megan's past… She fascinates me. 5 stars.’ B for Bookreview, ⭐⭐⭐⭐⭐ ‘A terrific start to what promises to be an excellent new police procedural series’ Goodreads Reviewer, ⭐⭐⭐⭐⭐ ‘Gripping… twists and turns and plenty of suspicious characters… Looking forward to reading more’ Goodreads Reviewer ‘A suspenseful fast paced thriller’ Goodreads Reviewer, ⭐⭐⭐⭐⭐ ‘Murders, intricate plot, red herrings and twisted reveals… I knew I had a winner in my hands’ Shalini’s Books & Reviews ‘Full of action and suspense… hard to put down. Couldn't wait to find out what happened… Amazing.’ Goodreads Reviewer, ⭐⭐⭐⭐⭐

Feelings Buried Alive Never Die

Download Feelings Buried Alive Never Die PDF Online Free

Author :
Publisher : Olympus Publishing
ISBN 13 : 0911207023
Total Pages : 273 pages
Book Rating : 4.9/5 (112 download)

DOWNLOAD NOW!


Book Synopsis Feelings Buried Alive Never Die by : Prepress Staff

Download or read book Feelings Buried Alive Never Die written by Prepress Staff and published by Olympus Publishing. This book was released on 2014-02-01 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Karol Truman provides a comprehensive and enlightening resource for getting in touch with unresolved feelings which, she explains, can distort not only happiness but also health and well-being. Leaving no emotion unnamed, and in fact listing around 750 labels for feelings, Truman helps identify problem areas, and offers a "script" to help process the feelings, replacing the negative feeling with a new, positive outlook. A chapter on the possible emotions below the surface in various physical ailments gives the reader plenty to work with on a deep healing level. FEELINGS BURIED ALIVE NEVER DIE combines a supportive, common-sense, results-oriented approach to a problem that is widespread and that can stop people from living fully.

Algebraic Number Theory

Download Algebraic Number Theory PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 9780412138409
Total Pages : 257 pages
Book Rating : 4.1/5 (384 download)

DOWNLOAD NOW!


Book Synopsis Algebraic Number Theory by : Ian Stewart

Download or read book Algebraic Number Theory written by Ian Stewart and published by Springer. This book was released on 1979-05-31 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: The title of this book may be read in two ways. One is 'algebraic number-theory', that is, the theory of numbers viewed algebraically; the other, 'algebraic-number theory', the study of algebraic numbers. Both readings are compatible with our aims, and both are perhaps misleading. Misleading, because a proper coverage of either topic would require more space than is available, and demand more of the reader than we wish to; compatible, because our aim is to illustrate how some of the basic notions of the theory of algebraic numbers may be applied to problems in number theory. Algebra is an easy subject to compartmentalize, with topics such as 'groups', 'rings' or 'modules' being taught in comparative isolation. Many students view it this way. While it would be easy to exaggerate this tendency, it is not an especially desirable one. The leading mathematicians of the nineteenth and early twentieth centuries developed and used most of the basic results and techniques of linear algebra for perhaps a hundred years, without ever defining an abstract vector space: nor is there anything to suggest that they suf fered thereby. This historical fact may indicate that abstrac tion is not always as necessary as one commonly imagines; on the other hand the axiomatization of mathematics has led to enormous organizational and conceptual gains.

The Buried Giant

Download The Buried Giant PDF Online Free

Author :
Publisher : Vintage
ISBN 13 : 0385353227
Total Pages : 283 pages
Book Rating : 4.3/5 (853 download)

DOWNLOAD NOW!


Book Synopsis The Buried Giant by : Kazuo Ishiguro

Download or read book The Buried Giant written by Kazuo Ishiguro and published by Vintage. This book was released on 2015-03-03 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: NATIONAL BESTSELLER • From the winner of the Nobel Prize in Literature and author of Never Let Me Go and the Booker Prize–winning novel The Remains of the Day comes a luminous meditation on the act of forgetting and the power of memory. In post-Arthurian Britain, the wars that once raged between the Saxons and the Britons have finally ceased. Axl and Beatrice, an elderly British couple, set off to visit their son, whom they haven't seen in years. And, because a strange mist has caused mass amnesia throughout the land, they can scarcely remember anything about him. As they are joined on their journey by a Saxon warrior, his orphan charge, and an illustrious knight, Axl and Beatrice slowly begin to remember the dark and troubled past they all share. By turns savage, suspenseful, and intensely moving, The Buried Giant is a luminous meditation on the act of forgetting and the power of memory.

Trapped Under the Sea

Download Trapped Under the Sea PDF Online Free

Author :
Publisher : Crown
ISBN 13 : 0307886735
Total Pages : 434 pages
Book Rating : 4.3/5 (78 download)

DOWNLOAD NOW!


Book Synopsis Trapped Under the Sea by : Neil Swidey

Download or read book Trapped Under the Sea written by Neil Swidey and published by Crown. This book was released on 2015-02-17 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: The harrowing story of five men who were sent into a dark, airless, miles-long tunnel, hundreds of feet below the ocean, to do a nearly impossible job—with deadly results A quarter-century ago, Boston had the dirtiest harbor in America. The city had been dumping sewage into it for generations, coating the seafloor with a layer of “black mayonnaise.” Fisheries collapsed, wildlife fled, and locals referred to floating tampon applicators as “beach whistles.” In the 1990s, work began on a state-of-the-art treatment plant and a 10-mile-long tunnel—its endpoint stretching farther from civilization than the earth’s deepest ocean trench—to carry waste out of the harbor. With this impressive feat of engineering, Boston was poised to show the country how to rebound from environmental ruin. But when bad decisions and clashing corporations endangered the project, a team of commercial divers was sent on a perilous mission to rescue the stymied cleanup effort. Five divers went in; not all of them came out alive. Drawing on hundreds of interviews and thousands of documents collected over five years of reporting, award-winning writer Neil Swidey takes us deep into the lives of the divers, engineers, politicians, lawyers, and investigators involved in the tragedy and its aftermath, creating a taut, action-packed narrative. The climax comes just after the hard-partying DJ Gillis and his friend Billy Juse trade assignments as they head into the tunnel, sentencing one of them to death. An intimate portrait of the wreckage left in the wake of lives lost, the book—which Dennis Lehane calls "extraordinary" and compares with The Perfect Storm—is also a morality tale. What is the true cost of these large-scale construction projects, as designers and builders, emboldened by new technology and pressured to address a growing population’s rapacious needs, push the limits of the possible? This is a story about human risk—how it is calculated, discounted, and transferred—and the institutional failures that can lead to catastrophe. Suspenseful yet humane, Trapped Under the Sea reminds us that behind every bridge, tower, and tunnel—behind the infrastructure that makes modern life possible—lies unsung bravery and extraordinary sacrifice.

Deeper Than the Dead

Download Deeper Than the Dead PDF Online Free

Author :
Publisher : Penguin
ISBN 13 : 0593473345
Total Pages : 433 pages
Book Rating : 4.5/5 (934 download)

DOWNLOAD NOW!


Book Synopsis Deeper Than the Dead by : Tami Hoag

Download or read book Deeper Than the Dead written by Tami Hoag and published by Penguin. This book was released on 2023-04-04 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: A serial killer terrorizes a small California town in this gripping thriller from #1 New York Times bestselling author Tami Hoag. California, 1985—Four children and young teacher Anne Navarre make a gruesome discovery: a partially buried female body, her eyes and mouth glued shut. A serial killer is at large, and the very bonds that hold their idyllic town together are about to be tested to the breaking point. Tasked with finding the killer, FBI investigator Vince Leone employs a new and controversial FBI technique called “profiling,” which plunges him into the lives of the four children—and the young teacher whose need to uncover the truth is as intense as his own. But as new victims are found and pressure from the media grows, Vince and Anne find themselves circling the same small group of local suspects, unsure if those who suffer most are the victims themselves—or those close to the killer, blissfully unaware that someone very near to them is a murderous psychopath…

Steps into Analytic Number Theory

Download Steps into Analytic Number Theory PDF Online Free

Author :
Publisher : Springer Nature
ISBN 13 : 3030650774
Total Pages : 191 pages
Book Rating : 4.0/5 (36 download)

DOWNLOAD NOW!


Book Synopsis Steps into Analytic Number Theory by : Paul Pollack

Download or read book Steps into Analytic Number Theory written by Paul Pollack and published by Springer Nature. This book was released on 2021-02-08 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: This problem book gathers together 15 problem sets on analytic number theory that can be profitably approached by anyone from advanced high school students to those pursuing graduate studies. It emerged from a 5-week course taught by the first author as part of the 2019 Ross/Asia Mathematics Program held from July 7 to August 9 in Zhenjiang, China. While it is recommended that the reader has a solid background in mathematical problem solving (as from training for mathematical contests), no possession of advanced subject-matter knowledge is assumed. Most of the solutions require nothing more than elementary number theory and a good grasp of calculus. Problems touch at key topics like the value-distribution of arithmetic functions, the distribution of prime numbers, the distribution of squares and nonsquares modulo a prime number, Dirichlet's theorem on primes in arithmetic progressions, and more. This book is suitable for any student with a special interest in developing problem-solving skills in analytic number theory. It will be an invaluable aid to lecturers and students as a supplementary text for introductory Analytic Number Theory courses at both the undergraduate and graduate level.

Buried Alive!

Download Buried Alive! PDF Online Free

Author :
Publisher : Random House
ISBN 13 : 1407046241
Total Pages : 160 pages
Book Rating : 4.4/5 (7 download)

DOWNLOAD NOW!


Book Synopsis Buried Alive! by : Jacqueline Wilson

Download or read book Buried Alive! written by Jacqueline Wilson and published by Random House. This book was released on 2008-09-04 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tim can't wait to go on holiday - especially as he gets to bring his friend Biscuits along. But their trip unexpectedly becomes truly, terribly adventurous when an encounter with two local bully-boys threatens to disrupt the fun. Narrated by Tim and interspersed with revealing, illustrated extracts from Tim and Biscuits's holiday diaries, this is a wondefully enjoyable story from one of the most popular writers around that both girls and boys will love.

Fixing Delilah

Download Fixing Delilah PDF Online Free

Author :
Publisher : Two Gnomes Media
ISBN 13 :
Total Pages : 270 pages
Book Rating : 4./5 ( download)

DOWNLOAD NOW!


Book Synopsis Fixing Delilah by : Sarah Ockler

Download or read book Fixing Delilah written by Sarah Ockler and published by Two Gnomes Media. This book was released on 2010 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: "We all long for what could have been." Things in Delilah Hannaford's life have a tendency to fall apart. She used to be a good student, but she can't seem to keep it together anymore. Her "boyfriend" isn't much of a boyfriend. And her mother refuses to discuss the fight that divided their family eight years ago. Falling apart, it seems, is a Hannaford tradition. Over a summer of new friendships, unexpected romance, and moments that test the complex bonds between mothers and daughters, Delilah must face her family's painful past. Can even her most shattered relationships be pieced back together again?

The Tradition of Non-Use of Nuclear Weapons

Download The Tradition of Non-Use of Nuclear Weapons PDF Online Free

Author :
Publisher : Stanford University Press
ISBN 13 : 0804761310
Total Pages : 336 pages
Book Rating : 4.8/5 (47 download)

DOWNLOAD NOW!


Book Synopsis The Tradition of Non-Use of Nuclear Weapons by : T.V. Paul

Download or read book The Tradition of Non-Use of Nuclear Weapons written by T.V. Paul and published by Stanford University Press. This book was released on 2009-01-23 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exploration of the rise, persistence, and impact of the tradition of non-use of nuclear weapons followed by nuclear powers for well over sixty years.

If We Were Villains

Download If We Were Villains PDF Online Free

Author :
Publisher : Flatiron Books
ISBN 13 : 1250095301
Total Pages : 368 pages
Book Rating : 4.2/5 (5 download)

DOWNLOAD NOW!


Book Synopsis If We Were Villains by : M. L. Rio

Download or read book If We Were Villains written by M. L. Rio and published by Flatiron Books. This book was released on 2017-04-11 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Much like Donna Tartt’s The Secret History, M. L. Rio’s sparkling debut is a richly layered story of love, friendship, and obsession...will keep you riveted through its final, electrifying moments.” —Cynthia D’Aprix Sweeney, New York Times bestselling author of The Nest "Nerdily (and winningly) in love with Shakespeare...Readable, smart.” —New York Times Book Review On the day Oliver Marks is released from jail, the man who put him there is waiting at the door. Detective Colborne wants to know the truth, and after ten years, Oliver is finally ready to tell it. A decade ago: Oliver is one of seven young Shakespearean actors at Dellecher Classical Conservatory, a place of keen ambition and fierce competition. In this secluded world of firelight and leather-bound books, Oliver and his friends play the same roles onstage and off: hero, villain, tyrant, temptress, ingénue, extras. But in their fourth and final year, good-natured rivalries turn ugly, and on opening night real violence invades the students’ world of make-believe. In the morning, the fourth-years find themselves facing their very own tragedy, and their greatest acting challenge yet: convincing the police, each other, and themselves that they are innocent. If We Were Villains was named one of Bustle's Best Thriller Novels of the Year, and Mystery Scene says, "A well-written and gripping ode to the stage...A fascinating, unorthodox take on rivalry, friendship, and truth."

The Journey of Desire

Download The Journey of Desire PDF Online Free

Author :
Publisher : Thomas Nelson
ISBN 13 : 0718080793
Total Pages : 256 pages
Book Rating : 4.7/5 (18 download)

DOWNLOAD NOW!


Book Synopsis The Journey of Desire by : John Eldredge

Download or read book The Journey of Desire written by John Eldredge and published by Thomas Nelson. This book was released on 2016-09-13 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: In his groundbreaking book, The Journey of Desire, John Eldredge invites readers to: Rediscover their God-given desire. Abandon resignation. Search again for the life they once dreamed of. Sometimes it seems we just can't get what we want. Circumstances thwart our best-laid plans. We struggle to live a heartfelt life. Worst of all, says Eldredge, the modern church mistakenly teaches its people to kill desire (calling it sin) and replace it with duty or obligation (calling it sanctification). As a result, at best Christians tend to live safe, boring lives of resignation. At worst, their desire eventually breaks out in destructive ways such as substance abuse, affairs, and pornography addictions.

Energy Resources

Download Energy Resources PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1466517409
Total Pages : 488 pages
Book Rating : 4.4/5 (665 download)

DOWNLOAD NOW!


Book Synopsis Energy Resources by : Kenneth J. Skipka

Download or read book Energy Resources written by Kenneth J. Skipka and published by CRC Press. This book was released on 2014-04-22 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Energy Problem Energy Resources: Availability, Management, and Environmental Impacts identifies historical increases in demand and a continuing lack of viable management policies for regional and global energy problems. Considering the state and consumption of energy resources on a worldwide level, the authors outline and address three primary issues that they view as growing concerns: the exploitation of current forms of energy, the environmental consequences, and the social and economic ramifications involved. The initial chapters offer an overview of energy management, providing an introduction to energy, energy-related engineering principles, regulations, energy conservation, and sustainability. The book discusses all energy resource forms from fossil fuels to renewable resources. The authors introduce an energy matrix providing an analytical structure that quantitatively can be used to evaluate resource options and their impacts. The concluding chapters provide insight into the driving forces that have shaped energy policy to date and the uncertainties that face future policymakers. The book analyzes various aspects of energy management. It poses concerns and offers solutions, including a proposed approach for developing, organizing, and implementing a national energy plan for the U.S. A Template for Developing an Energy Policy Examines the issues involved with energy management Explores the best options for achieving energy independence Provides quantitative approaches to energy policy development Discusses specific structural and analytical approaches to solving energy management problems The book considers conservation and the development of new, less expensive energy forms, and the impact these can make in slowing growth in demand while fueling efficiency. It analyzes the availability of traditional energy resources and a method of quantifying their energy, economic, and environmental impacts to provide adequate, inexpensive, long-term energy supplies. It also examines the feasibility of solar power, wind, tidal, geothermal, nuclear, and other less traditional sources of energy.

Buried Alive

Download Buried Alive PDF Online Free

Author :
Publisher : W. W. Norton & Company
ISBN 13 : 9780393322224
Total Pages : 324 pages
Book Rating : 4.3/5 (222 download)

DOWNLOAD NOW!


Book Synopsis Buried Alive by : Jan Bondeson

Download or read book Buried Alive written by Jan Bondeson and published by W. W. Norton & Company. This book was released on 2002 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the 1800s, stories filled medical journals as well as fiction (Poe's "The Premature Burial") of people being buried before they actually died. Canvassing medical records of the time, the author presents an engrossing and witty history of the fear and facts of being buried alive. Illustrations.