In the very depths of the human soul there is a darkness. It is an entity which most of us may never get to know; for others, however, this darkness grows for years until it takes hold of them and permeates every inch of their body. This darkness is evil incarnate, and it is in the hearts and minds of some of the most dangerous and despicable human beings to have walked this same earth we live in today. In the following volumes, you shall discover the stories of six murderers so tainted by darkness that their horrific accounts still bring fear to men and women of our present day.

Society is conditioned to think of murderers and predators as men, but in this fascinating book, Peter Vronsky exposes and investigates the phenomenon of women who kill - and the political, economic, social, and sexual implications.

The science of personality theory has advanced dramatically in recent years clearing the way for this useful and edifying speculation about the inner workings of horrific serial killers. Applying personality theory to more than a dozen of the most notorious serial killers in modern history, the mystery surrounding their crimes begins to unravel. What drives them to commit horrific crimes? How does sexual desire fit into their motivation? Why do some stop killing while others escalate? What are the different types of serial killers based on personality theory?

In the horrifying annals of American crime, the infamous names of brutal killers such as Bundy, Dahmer, Gacy, and Berkowitz are writ large in the imaginations of a public both horrified and hypnotized by their monstrous, murderous acts. But for every celebrity psychopath who's gotten ink for spilling blood, there's a bevy of all-but-forgotten homicidal fiends studding the bloody margins of US history.

There are reasons why some of the most famous serial killers in the world have names that stick in our memories, send shivers up our spines, make us double-check to make sure the doors are locked at night, and maybe peek under the bed to be sure nothing is lurking there before we turn off the lights.

There is little more terrifying than those who hunt, stalk, and snatch their prey under the cloak of darkness. These hunters search not for animals, but for the touch, taste, and empowerment of human flesh. They are cannibals, vampires, and monsters, and they walk among us. These serial killers are not mythical beasts with horns and shaggy hair. They are people living among society, going about their day-to-day activities until nightfall. They are the Dennis Rader's, the fathers, husbands, church-going members of the community.

This Ultimate True Crime Case Collection contains disturbing accounts of some of the most brutal and bizarre true crime stories in history. Often told from the killer’s perspective, Green’s riveting narratives draw the listener into the real-life horror experienced by the victims with all the elements of a classic thriller. This collection includes the stories of Harold Shipman, Fred and Rose West, the Kurim case, the Mockingbird Hill massacre, the Truro Murders, Herb Baumeister, Katherine Knight, Henry Lee Lucas, and Nannie Doss.

With a gritty, raw, and compelling account of the lives and crimes of four terrifying murderers, this eerie and disturbing collection paints a vivid picture of their heinous crimes, along with the chilling psychology that drove them to prey on their fellow men and women. Shedding light on the lives and upbringing of Ted Bundy, Jeffrey Dahmer, Richard “Night Stalker” Ramirez, and killer clown John Wayne Gacy, this audiobook delves into the grisly details of their killing sprees, as well as the warped ideas that drove them to murder.

In this unique book, Peter Vronsky documents the psychological, investigative, and cultural aspects of serial murder, beginning with its first recorded instance in ancient Rome, through 15th-century France, up to such notorious contemporary cases as cannibal/necrophile Ed Kemper, Henry Lee Lucas, Ted Bundy, and the emergence of what he classifies as "the serial rampage killer" such as Andrew Cunanan.

Hollywood's make-believe maniacs like Jason, Freddy, and Hannibal Lecter can't hold a candle to real-life monsters like John Wayne Gacy, Ted Bundy, Jeffrey Dahmer, and scores of others who have terrorized, tortured, and terminated their way across civilization throughout the ages. Now, from the much-acclaimed author of Deviant, Deranged, and Depraved, comes the ultimate resource on the serial killer phenomenon.

Twenty-two years in the FBI, 16 of them as a member of the Bureau's Behavioral Science Unit. Roy Hazelwood, like many investigators, has seen it all. But unlike most, he's gone further into the dark and twisted psyches of serial killers and sadistic sexual offenders and has emerged as one of the world's foremost experts on the sexual criminal. Acclaimed true-crime writer Stephen G. Michaud takes you into the heart of Hazelwood's work through dozens of startling cases, including those of the Lonely Heart Killer, the "Ken and Barbie" killings, and the Atlanta Child Murders.

Revisiting Dr. Michael Stone's groundbreaking 22-level Gradations of Evil Scale, a hierarchy of evil behavior first introduced in the book The Anatomy of Evil, Stone and Dr. Gary Brucato, a fellow violence and serious psychopathology expert, here provide even more detail, using dozens of cases to exemplify the categories along the continuum. The New Evil also presents compelling evidence that, since a cultural tipping-point in the 1960s, certain types of violent crime have emerged that in earlier decades never or very rarely occurred.

Real-life is stranger and more frightening than fiction, and this book serves to cement that principal even further. In this compilation, there are 11 cases of some of the most deplorable, unjust and violent crimes I’ve come across. From cannibals to rapists to the sickest, most twisted criminals you’ve not yet heard of, you’ll hear about them all in this book. I’ll tell you the story of Rurik Jutting, a British banker living in Hong Kong who held two women hostage, tortured them and raped them over a number of days. 

Three gripping true-crime classics in one volume, from the New York Times best-selling author. From the acclaimed journalist and author, three chilling tales of depravity, death, and detective work.

The horrific and disturbing nature of these stories often makes you question everything you thought or believed about humanity. Yet they are engaging and fascinating at the same time. We all had evil thoughts throughout our lives. What is it that makes us different from those who actually act upon it? Is it the act alone? These are questions that many ask themselves, and these stories will help dig into the elements and psychology behind some of the most terrifying killers in history.

In this unique book, Peter Vronsky documents the psychological, investigative, and cultural aspects of serial murder, beginning with its first recorded instance in ancient Rome, through 15th-century France, up to such notorious contemporary cases as cannibal/necrophile Ed Kemper, Henry Lee Lucas, Ted Bundy, and the emergence of what he classifies as "the serial rampage killer" such as Andrew Cunanan.

The science of personality theory has advanced dramatically in recent years clearing the way for this useful and edifying speculation about the inner workings of horrific serial killers. Applying personality theory to more than a dozen of the most notorious serial killers in modern history, the mystery surrounding their crimes begins to unravel. What drives them to commit horrific crimes? How does sexual desire fit into their motivation? Why do some stop killing while others escalate? What are the different types of serial killers based on personality theory?

There is little more terrifying than those who hunt, stalk, and snatch their prey under the cloak of darkness. These hunters search not for animals, but for the touch, taste, and empowerment of human flesh. They are cannibals, vampires, and monsters, and they walk among us. These serial killers are not mythical beasts with horns and shaggy hair. They are people living among society, going about their day-to-day activities until nightfall. They are the Dennis Rader's, the fathers, husbands, church-going members of the community.

With a gritty, raw, and compelling account of the lives and crimes of four terrifying murderers, this eerie and disturbing collection paints a vivid picture of their heinous crimes, along with the chilling psychology that drove them to prey on their fellow men and women. Shedding light on the lives and upbringing of Ted Bundy, Jeffrey Dahmer, Richard “Night Stalker” Ramirez, and killer clown John Wayne Gacy, this audiobook delves into the grisly details of their killing sprees, as well as the warped ideas that drove them to murder.

Hollywood's make-believe maniacs like Jason, Freddy, and Hannibal Lecter can't hold a candle to real-life monsters like John Wayne Gacy, Ted Bundy, Jeffrey Dahmer, and scores of others who have terrorized, tortured, and terminated their way across civilization throughout the ages. Now, from the much-acclaimed author of Deviant, Deranged, and Depraved, comes the ultimate resource on the serial killer phenomenon.

In the very depths of the human soul there is a darkness. It is an entity which most of us may never get to know; for others, however, this darkness grows for years until it takes hold of them and permeates every inch of their body. This darkness is evil incarnate, and it is in the hearts and minds of some of the most dangerous and despicable human beings to have walked this same earth we live in today. In the following volumes, you shall discover the stories of six murderers so tainted by darkness that their horrific accounts still bring fear to men and women of our present day.

In Unsolved Serial Killers, Volumes 1 and 2, here is just a fraction of what you will discover explorations of the cities and historical contexts of the killings, so you understand the atmosphere when they were taking place, in-depth profiles of the victims of each killer and what happened to them, and much more. If you're a true crime junkie, you may think you know the world of serial killers inside and out, but prepare to be surprised by what you find within these lines. 

With books like Serial Killers, Female Serial Killers and Sons of Cain, Peter Vronsky has established himself as the foremost expert on the history of serial killers.  In this first definitive history of the "Golden Age" of American serial murder, when the number and body count of serial killers exploded, Vronsky tells the stories of the most unusual and prominent serial killings from the 1950s to the early 21st century. From Ted Bundy to the Golden State Killer, our fascination with these classic serial killers seems to grow by the day. 

Murderers or monsters, normal people turned bad or people born with the desire to kill; it doesn’t matter where they come from, serial killers strike dread into our hearts with a single mention of their names. Hunting in broad daylight or stalking from the shadows, we are their prey and their hunt is never done until they are caught or killed. With a worrying number of them living in our communities, working alongside us at our places of employment and sharing the same spaces where we spend time with our families, serial killers are just another neighbor that we barely think about.

Real-life is stranger and more frightening than fiction, and this book serves to cement that principal even further. In this compilation, there are 11 cases of some of the most deplorable, unjust and violent crimes I’ve come across. From cannibals to rapists to the sickest, most twisted criminals you’ve not yet heard of, you’ll hear about them all in this book. I’ll tell you the story of Rurik Jutting, a British banker living in Hong Kong who held two women hostage, tortured them and raped them over a number of days. 

In 1985, Charles Ng and Leonard Lake were spotted shoplifting. Ng escaped, but Lake's capture led police to a concrete bunker in the Sierra Nevada foothills, where they discovered the grisly evidence of an orgy of sex crimes, torture, and murder that claimed at least 16 victims. Lake committed suicide: Ng fled to Canada, where he was tracked down and extradited to California. This 14-year, $10 million legal case was the costliest and longest criminal prosecution in California history. 

Based on exclusive and unrestricted access to more than 5,000 pages of personal writings and family photos, this definitive biography of German physician and SS-Hauptsturmfuhrer Josef Mengele (1911-1979) probes the personality and motivations of Auschwitz's "Angel of Death". From May 1943 through January 1945, Mengele selected who would be gassed immediately, who would be worked to death, and who would serve as involuntary guinea pigs for his spurious and ghastly human experiments (twins were Mengele's particular obsession).