Two true-crime tales relate the stories of a married woman who suspects her husband isn't who he says he is and a teenage girl who moves to Arizona and finds her perfect life is about to turn on its head. "Til Murder Do Us Part: Kathi Spiars can't believe she's found such a good man to marry as Stephen Marcum. But twelve years later, she starts to suspect that he isn't who he says he is. As she digs into his past, she doesn't realize that learning...

As seen on Discovery ID, these two true-crime thrillers follow a neighbors' quarrel that turns violent and cyber-bullying that explodes in a double murder. Murder Thy Neighbor: Ann Hoover is a nice woman but she's come to hate her neighbor. Roy Kirk moved in next door with plans to renovate. But as the weeks go by, his DIY construction turns to shambles. When Ann takes him to court, Kirk's retaliation will be shockingly gruesome. Murder IRL: Jenelle...

"In the vein of Jon Krakauer's Into the Wild, a riveting work of narrative nonfiction centering on the unsolved disappearance of an American backpacker in India--one of at least two dozen tourists who have met a similar fate in the remote and storied Parvati Valley. For centuries, India has enthralled westerners looking for an exotic getaway, a brief immersion in yoga and meditation, or in rare cases, a true pilgrimage to find spiritual revelation....

"UFOs, extraterrestrial encounters, baffling disappearances-Mysteries Uncovered investigates, without prejudice, some of the most notorious, disturbing, and enduring mysteries ever recorded" --

"The girls' names were Padma and Lalli, but they were so inseparable that people in the village called them Padma Lalli. Sixteen-year-old Padma sparked and burned. Fourteen-year-old Lalli was an incorrigible romantic. They grew up in Katra Sadatganj, an eye-blink of a village in western Uttar Pradesh crammed into less than one square mile of land. It was out in the fields, in the middle of mango season, that the rumors started. Then one night in the...

"What's it like to be the first to enter an Egyptian burial chamber that's been sealed for thousands of years? What horrifying secret was found among the prehistoric ruins of the American Southwest? Who really was the infamous the Monster of Florence? Douglas Preston's journalistic explorations have taken him from the haunted country of Italy to the jungles of Honduras. He was granted exclusive journalistic access to the largest tomb in Egypt's Valley...

Two true-crime thrillers include "Murder of Innocence," in which a global effort captures a serial predator; and "A Murderous Affair," in which a rookie FBI agent is set up by his informant. Murder of innocence: It's impossible to resist Andrew Luster. He's rich, charming, and good-looking, and dozens of women have fallen under his spell. But Andrew is no mere womanizer. He's a predator, and it'll take a global effort to put him behind bars. A Murderous...

"The stranger-than-fiction cold case from rural Oklahoma that has stumped authorities for two decades, concerning the disappearance of two teenage girls and the much larger mystery of murder, police cover-up, and an unimaginable truth... On December 30, 1999, in rural Oklahoma, sixteen-year-old Ashley Freeman and her best friend, Lauria Bible, were having a sleepover. The next morning, the Freeman family trailer was in flames and both girls were missing....

Former police detective Carole Moore interviewed the families of dozens of missing persons across the county and around the world to compile this book, which also focuses on the efforts of police, search and rescue, nonprofits and volunteer organizations.

"The hidden history of one of the world's greatest inventors, a man who disrupted the status quo and then disappeared into thin air on the eve of World War I--this book answers the hundred-year-old mystery of what really became of Rudolf Diesel. September 29, 1913: the steamship Dresden is halfway between Belgium and England. On board is one of the most famous men in the world, Rudolf Diesel, whose new internal combustion engine is on the verge of...