The audiobook bundle includes the first three books in the mystery-thriller series: The Numbers Killer, Pretty Little Girls, and When They Find Us.

Shy, introverted Dr. Cate Kensie never imagined that she would inherit a beautiful, and oddly quirky, castle nestled in the picturesque Scottish Highlands. Truthfully, she was sure that she didn’t have any family left after her parents died in a car accident several years before, but then, she had gotten the phone call, and her entire world had turned upside down.

Dive into the world of Maddie Castle, a retired K9 handler turned private investigator, in this heart-pounding collection of the first three novels in the bestselling series. From gripping mysteries to life-threatening pursuits, Maddie and her canine partners battle danger, corruption, and their own pasts to bring justice to those who need it most.

I am not a freak, although many people call me that. The night my father was murdered and I was left for dead, I awoke with the ability to "sense" things. Touching things can give me visions, sometimes horrifying, murderous ones. The bones of a murdered woman are unearthed and our safe small town is shaken to its core. Her killer was good at hiding the truth and after decades in the ground, any clues are gone—her murder a complete mystery. The only clues are the ones I can see.

Brooklyn Sloane works as a special consultant to the FBI as one of the most adept profilers in the agency's history. She had been recruited at a relatively young age from her career in academics, but her colleagues have no idea the disturbing motive for her success.

After a series of tragedies turned her world upside down, FBI Agent Spenser Song felt like a woman adrift in a sea of chaos. Her brush with death and the tragic murder of her husband left her questioning everything in her life. And when it became clear that Bureau politics will trump justice, Spenser realized she needed a fresh start.

Across the Pacific Northwest, a twisted killer stalks victims representing ancient archetypes: The Ruler. The Warrior. The Scholar. The Priest. Four are dead, leaving FBI investigators puzzled by the macabre, color-coded shrines the killer left behind. And clues now point to a fifth victim.

Wyoming, 1876. For as long as they have lived on the frontier, the Bemis and Webber families have relied on each other. With no other settlers for miles, it is a matter of survival. But when Ernest Bemis finds his wife, Cora, in a compromising situation with their neighbor, he doesn’t think of survival. In one impulsive moment, a man is dead, Ernest is off to prison, and the women left behind are divided by rage and remorse.

Criminals have to answer to Agent Jade Monroe, and they aren't liking it. On her first assignment since her promotion to SSA status in the Serial Crimes Unit of the FBI, Jade Monroe and her new partner, Lorenzo DeLeon, are tasked to southern Louisiana, where disturbing discoveries have been made. Human bones have been found in numerous sites deep in bayou country, and the locals aren’t too excited about having outsiders poking around in their business.

A special needs man is caught savagely beating a pregnant woman, leaving her in a coma, her unborn baby dead. Prosecuting Attorney Lori Franks, beautiful and ruthless, will stop at nothing to advance her career, seeks the death penalty. When a chance meeting followed by DNA testing confirms the baby she sought to abort was switched at birth, she sues to gain custody of the little girl she once tried to kill. Defense attorney Danial Solomon is drawn into both cases. Sparks and attraction fly as he and Franks clash in and out of the courtroom.

Criminals have to answer to Agent Jade Monroe, and they aren't liking it. On her first assignment since her promotion to SSA status in the Serial Crimes Unit of the FBI, Jade Monroe and her new partner, Lorenzo DeLeon, are tasked to southern Louisiana, where disturbing discoveries have been made. Human bones have been found in numerous sites deep in bayou country, and the locals aren’t too excited about having outsiders poking around in their business.

Brooklyn Sloane works as a special consultant to the FBI as one of the most adept profilers in the agency's history. She had been recruited at a relatively young age from her career in academics, but her colleagues have no idea the disturbing motive for her success.

Have you met Roxy Reinhardt? Roxy believed that life never gives you more than you can handle. But when she's fired from her wage-slave job, bullied by her co-workers, and her boyfriend abandons her, she decides she’s handled quite enough. Eager for a change of scene, Roxy heads off to New Orleans and embarks on an adventure that challenges and transforms her as she invests in a culture that is far and away different from anything she has experienced before.

A lifeless girl slips into the river, cold and crumpled. Her body washes away with the rain. Her killer remains a mystery. Sheriff Elven Hallie has been longing for a new case that would add some excitement to his small-town life. But a dead girl wasn’t what he expected. On the last murder case he worked, he was just a deputy with an experienced Sheriff to guide him and they were looking for an outsider. This time, he’s in charge, and the killer is part of their community.

Three years after losing her teenage daughter, with her marriage on the brink of unraveling, Barbara needs a break—time away, time alone, time to process. The lake house is perfect. It's quiet, remote, picturesque, and best of all, she has the whole place to herself. Barbara's weekend getaway takes a terrifying detour when a young woman emerges from the woods, screaming for help. She's been abducted. Her deranged captor is in close pursuit. Barbara will need all her courage and cunning if they're both to survive the nightmare headed their way.

A known serial killer is once again taking lives in Chicago. Bodies drained of blood are being strewn across the city. For former Tampa homicide sergeant, Hank Rawlings, tracking down the man responsible for the killings becomes his first assignment at his new position, agent in the FBI's homicide division of the serial crimes unit. Almost before the ink dries on the new job's acceptance papers, Hank finds himself in Chicago, knee-deep in an investigation with a mounting body count.

Ex-police officer Rileigh Bishop never wanted to come back to her hometown. But when a body is found dead with her tongue cut out, she must return. After all, that's the same way Rileigh's sister died. Reluctantly, she joins forces with the county sheriff to solve the brutal murder. The locals maintain a strict code of silence. The narrow mountain roads winding through Appalachia are fraught with peril. As Rileigh dives deeper into the case, she not only unearths connections between this murder and her sister's death but also dark family secrets. Secrets that should've remained buried.

Jack's family emasculates pedophiles and rapists. They catch them and cut off their dicks and balls. Then the family releases them to live out their lives, their emasculated groins a constant reminder of their sins.

A group of boyhood friends in the summer of 1977. An annual rite of passage in a dark and alluring Pennsylvania wood. The channeling of a malevolent Presence. And a childhood game about to go terribly wrong.... Two brothers in the summer of 1995, reunited by the unspeakable nightmare of their past. A bewitching tavern proprietress and psychic intuitive from New Orleans. The revelation of an apocryphal prophesy.

At first, it appears to be a terrorist attack — a mysterious sound decimates society’s sense of hearing, leaving the world deaf. But as this extraordinary event unfolds, it becomes clear that something of an unknown magnitude is at work, with a purpose to destroy the human race. Hours away from transferring custody, divorced mother Jules finds herself trapped in a remote farmhouse with her daughter, miles from help and without communication. Stranded and facing an unseen threat, Jules must use her remaining senses to keep her child safe. But how do you survive what you can’t hear or see coming?