No strangers to evil, criminal profiler Reni Fisher and detective Daniel Ellis both still grapple with traumatizing pasts. It unites them. So has a crime they must solve before someone else dies. At a campsite on California’s Pacific Crest Trail, a guide is murdered and three young hikers vanish without a trace. The only lead is a puzzle in itself: a video of the crime scene, looking eerily staged, uploaded to social media. The girl who posted it can’t be found. Is it a viral hoax gone unspeakably wrong, or is there something more sinister at play in the forest?

For three years, Detective Jude Fontaine was kept from the outside world. Held in an underground cell, her only contact was with her sadistic captor, and reading his face was her entire existence. Learning his every line, every movement, and every flicker of thought is what kept her alive. After her experience with isolation and torture, she is left with a fierce desire for justice - and a heightened ability to interpret the body language of both the living and the dead.

He's looking for the perfect woman. Someone who won't disappoint him, like so many have before. Someone who'll love him. Someone who won't have to die for her mistakes. Give up, little darling. FBI agent Mary Cantrell has been called to Minneapolis to hunt down a killer. It's shaking her to the core, and reviving dreadful memories. Years ago, her best friend was murdered. Now the man convicted of the crime, Gavin Hitchcock, is free - and Mary's own sister Gillian, a local cop, has befriended him.

Zoe is a wife and a mother. Or so she’s been told. Ask her for more than that and she couldn’t tell you. The blow to her head wiped her memory clean. Zoe knows the blood on her shirt isn’t just her own. After she was found stumbling out of the woods, the police ran tests. They say it belongs to her missing daughter. Zoe is trying to piece together what her daughter’s face looks like, but all she can conjure up is a white-hot panic. A fear that her child is in desperate need of her help.

It's criminal profiler Ivy Dunlap's job to unravel the psyches of the most dangerous men alive. None haunt her dreams more than the killer who took her son's life sixteen years ago, then silently disappeared into the dark. Now an urgent request for help from the Chicago police has reawakened Ivy's greatest nightmare. The Madonna Murderer has returned to fulfill his calling. This time Ivy understands the killer, and will face her greatest fear to stop him from killing again.

A new missing-persons case, a prime suspect, and questions about an old friend challenge amateur sleuth and crime reporter Tess McClintock and FBI Special Agent Michael Carter in The Girl Who Ran Away, the first book in the Girl Who Ran trilogy and another installment in the McClintock-Carter Crime Thriller series. While Tess McClintock finishes writing her articles about Eugene Kincaid for the Seattle Sentinel, the girlfriend and daughter of an old college friend go missing.

Three Chicago women have been found strangled, embalmed, and posed as if still alive. Doubting the findings of the local PD’s profiler, the FBI calls on forensic psychologist Zoe Bentley to investigate. Zoe quickly gets off on the wrong foot with her new partner, Special Agent Tatum Gray. Zoe’s a hunter, intense and focused; Tatum’s a smug maverick with little respect for the rules.

Everyone in the small town of Denton is searching for Isabelle Coleman, a missing 17-year-old girl. All they've found so far is her phone and another girl they didn't even know was missing. Mute and completely unresponsive to the world around her, it's clear this mysterious girl has been damaged beyond repair. All Detective Josie Quinn can get from her is a name: Ramona. Currently suspended from the force for misconduct, Josie takes matters into her own hands as the name leads her to evidence linking the two girls.

Lieutenant Abby Mullen is no stranger to crisis. As the hostage negotiation instructor for the NYPD, she deals with worst-case scenarios every day. Nothing fazes her anymore. That all changes when she gets a call from Eden Fletcher, a fellow survivor of the infamous Wilcox cult. The two haven’t spoken since the night of a tragic, fiery massacre, when their paths diverged. But now Eden needs Abby’s help: someone has kidnapped her son and is demanding a $5 million ransom. As Abby throws herself into the case, she can’t help but wonder why the kidnapper has targeted Eden.

A woman is found naked, badly beaten and barely alive in the New Mexico mountains. The shocking discovery plunges Albuquerque Detective Alyssa Wyatt into a case that will test her to the limit. It appears that Callie McCormick is the latest plaything of a shadowy psychopath that leaves a long shadow on the streets of New Mexico - an individual linked to a string of deaths but leaving no evidence. But when Alyssa makes a breakthrough that just might reveal the killer, she unknowingly puts herself in the crosshairs of a brutal maniac - one with an old score to settle.  

The body of an elderly woman has been found in the bowels of a derelict asylum on the banks of the Thames. As Detective Lew Kirby and his partner begin their investigation, another body is discovered in the river nearby. How are the two murders connected? Before long, the secrets of Blackwater Asylum begin to reveal themselves. There are rumours about underground bunkers and secret rooms, unspeakable psychological experimentation, and a dark force that haunts the ruins, trying to pull back in all those who attempt to escape. 

She didn’t notice the corn stalks shiver a few feet to her right. By the time she looked up, the man towered above her. In a single movement he wrapped one thick hand around her waist, the other he clamped over her mouth, muffling her screams. Detective Clara Jefferies has spent years running from her childhood in Alber, Utah. But when she hears that her baby sister Delilah has disappeared, she knows that the peaceful community will be shattered, her family vulnerable, and that that she must face up to her past and go home.

Who's killing the girls of Willow Bay? When the body of a missing girl washes up on the banks of the Willow River, the killing is linked to two cold case murders, and the investigation must uncover the twisted motive of a serial killer before he kills again.

When she was just 12 years old, Mackenzie Price came home to find her father bleeding to death on the kitchen floor. She will never forget that night, nor what her mother asked her to do.... Twenty years later, Detective "Mack" Price is back in Lakemore, despite vowing never to return. Determined to atone for the sins of the past, she is unstoppable in her quest for justice. 

For more than twenty-five years, Philadelphia homicide detective Bree Taggert has tucked away the nightmarish childhood memories of her parents’ murder-suicide…. Until her younger sister, Erin, is killed in a crime that echoes that tragic night: innocent witnesses and a stormy marriage that ended in gunfire. There’s just one chilling difference. Erin’s husband, Justin, has vanished.