In 2016, on stage at Wembley Arena, Dr. Ruja Ignatova promised her followers a financial revolution. The future, she said, belonged to cryptocurrencies such as Bitcoin. And the Oxford-educated, self-styled cryptoqueen vowed that she had invented the Bitcoin Killer. OneCoin would not only earn its investors untold fortunes; it would change the world. By March 2017, more than $4 billion had been invested in OneCoin in countries all around the world. But by October 2017, Ruja Ignatova had disappeared, and it slowly became clear that her revolutionary cryptocurrency was not all it seemed.

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.

Dead Wrong is a study of the scientific and forensic facts of four assassinations of the 1960s (President John F. Kennedy, Senator Robert F. Kennedy, Dr. Martin Luther King, Jr. and Black Panther leader Fred Hampton), as well as an examination of new and incriminating evidence indicative of murder, not suicide, in the deaths of Marilyn Monroe, White House Counsel Vincent Foster, U.N. Weapons Inspector Dr. David C. Kelly and bioweapons expert Frank Olson.

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.

In 2014, the world witnessed the start of a mysterious series of cyberattacks. Targeting American utility companies, NATO, and electric grids in Eastern Europe, the strikes grew ever more brazen. They culminated in the summer of 2017, when the malware known as NotPetya was unleashed, penetrating, disrupting, and paralyzing some of the world's largest businesses—from drug manufacturers to software developers to shipping companies. At the attack's epicenter in Ukraine, ATMs froze. The railway and postal systems shut down. Hospitals went dark.

Who was Jeffrey Epstein? A Pulitzer Prize-nominated journalist unearths never-before-reported details in the most comprehensive account yet of the disgraced financier’s life, death, and criminal web, including the role of Ghislaine Maxwell.

An enthralling account of a modern voyage of discovery as we meet the clever, social birds of prey called caracaras, which puzzled Darwin, fascinate modern-day falconers, and carry secrets of our planet's deep past in their family history.

Bigfoot, the chupacabra, and thunderbirds aren't just figments of our overactive imaginations - according to thousands of eyewitnesses, they exist, in every corner of the United States. Throughout America's history, shocked onlookers have seen unbelievable creatures of every stripe - from sea serpents to apelike beings, giant bats to monkeymen - in every region.

From New York Times best-selling author Pete Earley: the strange but true story of a man who suffers a traumatic brain injury and as a result is given the ability to converse with the world's most terrifying criminals.

Beginning in January 1692, Salem Village in colonial Massachusetts witnessed the largest and most lethal outbreak of witchcraft in early America. Villagers - mainly young women - suffered from unseen torments that caused them to writhe, shriek, and contort their bodies, complaining of pins stuck into their flesh and of being haunted by specters. Believing that they suffered from assaults by an invisible spirit, the community began a hunt to track down those responsible for the demonic work.

In late 2010, thousands of hacktivists joined a mass digital assault by Anonymous on the websites of VISA, MasterCard, and PayPal to protest their treatment of WikiLeaks. Splinter groups then infiltrated the networks of totalitarian governments in Libya and Tunisia, and an elite team of six people calling themselves LulzSec attacked the FBI, CIA, and Sony. They were flippant and taunting, grabbed headlines, and amassed more than a quarter of a million Twitter followers.

Over the last decade, a single innovation has massively fueled digital black markets: cryptocurrency. Crime lords inhabiting lawless corners of the internet have operated more freely—whether in drug dealing, money laundering, or human trafficking—than their analog counterparts could have ever dreamed of. By transacting not in dollars or pounds but in currencies with anonymous ledgers, overseen by no government, beholden to no bankers, these black marketeers have sought to rob law enforcement of their chief method of cracking down on illicit finance: following the money.

From a leading expert in Japanese history, this is one of the first full histories of the art and culture of the Samurai warrior. The Samurai emerged as a warrior caste in Medieval Japan and would have a powerful influence on the history and culture of the country from the next 500 years. Clements also looks at the Samurai wars that tore Japan apart in the 17th and 18th centuries and how the caste was finally demolished in the advent of the mechanized world.

Profiler Roy Hazelwood is one of the world's leading experts on the strangest and most dangerous of all aberrant offenders - the sexual criminal. In Dark Dreams he reveals the twisted motive and thinking that go into the most reprehensible crimes. He also catalogs the innovative and remarkably effective techniques that allow law enforcement agents to construct psychological profiles of the offenders who commit these crimes.

Devil Take the Hindmost is a lively, original, and challenging history of stock market speculation from the 17th century to the present day. Edward Chancellor traces the origins of the speculative spirit back to ancient Rome and chronicles its revival in the modern world.