This collection is a bundle of the first four books in the Private Investigator Mason Black crime thriller series. Welcome to San Francisco, where depraved serial killers lurk in the dark.

Fran finds her standing by the swings. A little girl, Esther, no older than seven years old, by herself in the dead of night, her pretty but old-fashioned yellow dress covered in grass stains and her hair dishevelled. She says she's waiting for Father, and that strikes Fran as particularly odd. After Esther is reunited with her family, Fran can't stop thinking about this pious child whose imaginary friend is God. Fran's instincts tell her something is very wrong. Why does Esther keep running away from home, and how did she get that bruise on her leg? 

Special Agent Sadie Price, a 29-year-old rising star in the FBI’s BAU unit, stuns her colleagues by requesting reassignment to the FBI’s remote Alaskan field office. Back in her home state, a place she vowed she would never return, Sadie, running from a secret in her recent past and back into her old one, finds herself facing her demons—including her sister’s unsolved murder—while assigned to hunt down a new serial killer.

When a body of a woman is discovered at a lighthouse in the Icelandic town of Akranes, it soon becomes clear that she’s no stranger to the area. Chief Investigating Officer Elma, who has returned to Akranes following a failed relationship, and her collegues Sævar and Hörður commence an uneasy investigation which uncovers a shocking secret in the dead woman’s past that continues to reverberate in the present day.

Morgan Stark, a brilliant doctor, is stunned when his hospital’s resident is found murdered, clearly the work of a serial killer. The FBI needs Morgan, with his medical expertise, to decipher the subtle medical clues that will lead to the killer—but can he crack the code before it’s too late?

“Let me ask you. Are you worried that someone is watching you, or are you worried that you think someone is watching you?” Sophie Portman has lost her husband, and she thinks she may be losing her mind. She seeks the help of psychiatrist Andrew Thacker, but as she starts to open up, the truth begins to unravel and nothing is quite as it seems. Other People's Lives is a gripping psychological thriller from best-selling author J.E. Rowney.

A modest, Midwestern girl, Kaylie Brooks falls in love with a wealthy man who sweeps her off her feet and transplants her to a mansion in Palm Beach. But ominous signs abound, and Kaylie, out of place, realizes she is with a husband she barely knows. When a woman is murdered, Kaylie realizes she must dig deeper and uncover the secrets of this wealthy community, and of her husband’s past. But is she ready to face what she discovers?

Defense attorney Leland Monroe lost it all: his big-city job, his reputation, and, worst of all, his loving wife. Now he’s back in his hometown to hit restart and repair the relationship with his troubled son. But the past is always present in a small town. Leland returns to find his high school sweetheart hasn’t had the easiest of lives - especially now that her son faces a death sentence for murdering his father.

Despite being a rising star in the BAU unit, FBI Special Agent Hailey Rock still lives in the shadow of her older sister, who remained in their small Midwestern town to become a police sheriff and who remains the favorite in their parents’ eyes. Hailey has not thought of her estranged family in ages, but when young women turn up dead in her hometown, the FBI dispatches Hailey to solve the case her sister cannot—and forces her to face demons, including that of her kidnapped sister, that Hailey wished she would never face again.

FBI Special Agent Maya Gray, 39, has seen it all. She’s one of BAU’s rising stars and the go-to agent for hard-to-crack serial cases. When she receives a handwritten postcard promising to release 12 kidnapped women if she will solve 12 cold cases, she assumes it’s a hoax.

A disappearance. A sudden death. A betrayal of the worst kind.... Ella longs for a child, but a gruesome find during an adoption process deepens the cracks in her marriage. A family visit sets off a horrifying chain of events, and Ella can only hope she won't lose the person she loves most of all. Amanda is expecting her second child when her husband vanishes. She is tortured by thoughts of violence and loss, but nothing prepares her for the shocking conclusion to the police investigation.

A portrait which hides the secret to a brutal murder. A secret military experiment which results in a terror beyond imagination. An invitation to a night of passion, too good to be true. A derelict asylum for the criminally insane, where one patient refuses to leave. A young girl unleashes her feline instincts. A serendipitous discovery that carries the DNA of a serial killer. A murder victim who returns from the grave, seeking retribution. These, and many other tales of terror, await you in Mark L'Estrange's Spine Chillers, ready to turn your blood to ice.

In this best-selling mystery series, FBI Special Agent Ilse Beck, victim of a traumatic childhood in Germany, moved to the US to become a renowned psychologist specializing in PTSD, and the world’s leading expert in the unique trauma of serial-killer survivors. By studying the psychology of their survivors, Ilse has a unique and unparalleled expertise in the true psychology of serial killers. Ilse never expected, though, to become an FBI agent herself.

When a mysterious client asks former Delta Force operator Case Lee to investigate a rebellion in South America, he uncovers an incredible global conspiracy. Welcome to revolution, murder, and behind-the-curtains intrigue. As events unfold, the spies and mercenaries come to a hard realization. You may mess with a lot on this good earth, but you don't mess with Case Lee.

Hunting Jack Reacher is a dangerous business, as FBI Special Agents Kim Otto and Carlos Gaspar are about to find out. Otto and Gaspar are by-the-book hunters who know when to break the rules; Reacher is a wanted man, and a stone cold killer when things get personal. But is he friend or enemy? Armed with disinformation, they intend to find out. Only the secrets hidden in Margrave, Georgia, will tell them.