Bonus material! Includes an excerpt from John Douglas and Mark Olshaker’s Obsession! Discover the classic behind-the-scenes chronicle of John E. Douglas’ 25-year career in the FBI Investigative Support Unit, where he used psychological profiling to delve into the minds of the country’s most notorious serial killers and criminals - the basis for the upcoming Netflix original series.

In the number-one New York Times best seller Mindhunter, John Douglas, who headed the FBI's elite Investigative Support Unit, told the story of his brilliant and terrifying career tracking down some of the most heinous criminals in history. Now, in Journey into Darkness, Douglas profiles vicious serial killers, rapists, and child molesters. He is straightforward, blunt, often irreverent, and outspoken, but takes pains not to glorify any of these murderers.  

Did Lizzie Borden murder her own father and stepmother? Was Jack the Ripper actually the Duke of Clarence? Who killed JonBenet Ramsey? America's foremost expert on criminal profiling and 25-year FBI veteran John Douglas, along with author and filmmaker Mark Olshaker, explores those tantalizing questions and more in this mesmerizing work of detection. With uniquely gripping analysis, the authors reexamine and reinterpret the accepted facts, evidence, and victimology of the most notorious murder cases in the history of crime.

This incredible story shows how John Douglas tracked and participated in the hunt for one of the most notorious serial killers in US history. For 31 years a man who called himself BTK (Bind, Torture, Kill) terrorized the city of Wichita, Kansas, sexually assaulting and strangling a series of women, taunting the police with frequent communications, and bragging about his crimes to local newspapers and TV stations.

John Douglas once again takes us fascinatingly behind the scenes, focusing his expertise on predatory crimes, primarily against women. With a deep sense of compassion for the victims and an uncanny understanding of the perpetrators, Douglas looks at the obsessions that lead to rape, stalking, and sexual murder through such cases as Ronnie Shelton, the serial rapist who terrorized Cleveland, and New York's notorious "Preppie Murder". But Douglas also looks at obsession on the other side of the moral spectrum: his own career-long obsession with hunting these predators.

In Chase Darkness with Me, you’ll ride shotgun as journalist Billy Jensen identifies the Halloween Mask Murderer, finds a missing girl in the California Redwoods, and investigates the only other murder in New York City on 9/11. You’ll hear intimate details of the hunts for two of the most terrifying serial killers in history: his friend Michelle’s pursuit of the Golden State Killer which is chronicled in I’ll Be Gone In The Dark which Billy helped finish after Michelle’s passing, and his own quest to find the murderer of the Allenstown 4 family.

The Anatomy of Motive offers a dramatic, insightful look at the development and evolution of the criminal mind. The famed former chief of the FBI's Investigative Support Unit, John Douglas was the pioneer of modern behavioral profiling of serial criminals. Working again with acclaimed novelist, journalist, and filmmaker Mark Olshaker, and using cases from his own fabled career as examples, Douglas takes us further than ever before into the dark corners of the minds of arsonists, hijackers, bombers, poisoners, serial killers, and mass murderers.

Ann Rule was working on the biggest story of her career, tracking the trail of victims left by a brutal serial killer. Little did this future best-selling author know that the savage slayer she was hunting was the young man she counted among her closest friends. Everyone's picture of a natural winner, Ted Bundy was a bright, charming, and handsome man with a promising future as an attorney. But on January 24, 1989 Bundy was executed for the murders of three young women - and had confessed to taking the lives of at least thirty-five more women from coast to coast.

For 25 years, John E. Douglas worked for the FBI, where had a brilliant and terrifying career getting inside the minds of notorious killers. Written with Mark Olshaker, Law and Disorder is Douglas’ most provocative and personal book yet. In it, he addresses every law enforcement professional’s worst nightmare: those cases where, for one reason or another, justice was delayed - or denied.

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.

A masterful true crime account of the Golden State Killer - the elusive serial rapist turned murderer who terrorized California for over a decade - from Michelle McNamara, the gifted journalist who died tragically while investigating the case.

Once Donald Trump’s fiercest surrogate, closest confidant, and staunchest defender, Michael Cohen knows where the skeletons are buried. This is the most devastating business and political horror story of the century. As Trump’s lawyer and “fixer”, Cohen not only witnessed firsthand but was also an active participant in the inner workings of Trump’s business empire, political campaign, and presidential administration.

In the most extraordinary journey Ann Rule has ever undertaken, America's master of true crime has spent more than two decades researching the story of the Green River Killer, who murdered more than 49 young women. Green River, Running Red is a harrowing account of a modern monster, a killer who walked among us undetected. It is also the story of his quarry -- of who these young women were and who they might have become.

In this harrowing New York Times best seller, Ann Rule is at her masterful best as she winnows horrific truths from the ashes of what seemed like paradise in Prairie Village, Kansas. Rule probes the case of Debora Green, a doctor and a loving mother who seemed to epitomize the dreams of the American heartland. A small-town girl with a genius IQ, she achieved an enviable life: her own medical practice, a handsome physician husband, three perfect children, and an opulent home in an exclusive Kansas City suburb.

On March 29, 1975, sisters Katherine and Sheila Lyons, ages 10 and 12, vanished from a shopping mall in suburban Washington, DC. As shock spread, then grief, a massive police effort found nothing. The investigation was shelved, and the mystery endured. Then, in 2013, a cold case squad detective found something he and a generation of detectives had missed. It pointed them toward a man named Lloyd Welch, then serving time for child molestation in Delaware.