FBI Special Agent Faith Bold, hospitalized and haunted by her encounter with a serial killer, is ready to retire—when Turk, a K9 German shepherd, himself traumatized, comes into her life. When a new serial killer strikes, leaving his victims at the bottom of isolated wells, Faith, this time with Turk at her side, will stop at nothing to hunt him down and save the next victim before it is too late.

For Sabre Orin Brown, life is good; she has it all...or would have, if only she could solve the mysterious disappearance of her brother. The search for her brother and her career as a juvenile court attorney collide when she defends a nine-year-old whose father will go to any length to obtain custody. Sabre finds herself immersed in a case with too many unanswered questions. Her quest for the truth takes her coast to coast and five years into the past.

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. 

That’s what I had to decide. I had it all. At least that’s what people told me. Beauty, brains, and a rich husband. I deserved it too. My fiancé had cheated on me with my best friend. But, I won in the end, or at least I thought I had. Until Christmas of 1999. My ex-fiancé, Danny, showed up at my parents’ house, wanting to talk to my father. Danny’s a police officer, and my father’s a retired officer. A six-year-old girl had disappeared without a trace, resembling a case my father had worked on years earlier.

Interpol agent Alex Quinn, 29, born to Italian-Turkish parents, is a multi-lingual genius. With an advanced degree in Criminal Psychology from a university in France and a PHD from a Germany university, Alex was recruited by Interpol at the age of 25—their youngest recruit—because of her encyclopedic knowledge of serial killers. But when a serial killer strikes in Venice, amidst the glittery costumes and sinister masks, Alex may, for the first time, find herself in over her head—and may just end up the target herself....

FBI Agent Tara Mills is young, brilliant and new to the force. With a promising career in front of her, she faces the ultimate test when she is assigned the case. It soon proves to be more challenging than she ever could have imagined – an impossible riddle that leaves even her seasoned partner stumped.

Charlene Butler, a.k.a. Charlie, is beautiful, independent, and a successful pub owner in downtown Montreal, but prefers not to discuss her past, or the main reason for her success. When she anonymously receives strange letters and the police don’t show an interest in the case, she is convinced by Frank, her best friend, to hire a private investigator to help her solve the mystery. However, PI Simm seems to have a few secrets of his own. 

Sixteen-year-old Emily Keller, known by the media as Keller the Killer, is accused of causing the deaths of four family members, including young children. Emily is one of the youngest females to be accused of a crime so heinous, making this the nation’s biggest trial of the year. But what really happened that fateful night—and who’s responsible—is anything but straightforward.

Three troubled women. One deadly secret. Lissy and her daughter, Rosie, live a quiet life in Yorkshire. However, when events at Rosie’s school come to light, their peaceful existence is shattered. Meanwhile, middle-aged women Erica and Beverley appear to have perfect lives, but behind closed doors, things are not as they seem. All three women are tied together by a dark past that goes back to their school days. A child was murdered, and one of the women is to blame. But is the person responsible for the child’s death the same person who was blamed for it all those years ago?

Single mum Ellie is shown a missing person post on Facebook. It’s of her three-year-old son, Tyler. But he’s right there, holding her hand. Surely this is some kind of prank – she knows her friend Louise can go too far with her jokes sometimes. And Ellie is used to the other mums gossiping at the school gates. But now the other parents are questioning whether Tyler is really her child. Ellie does everything she can to prove the post is fake, but the longer it goes on she knows it is malicious. Who would do this to her? And why?

When Jeanine Hammond is found dead in a hotel in the picture-perfect town of Oakhurst, newly-promoted Detective Jo Fournier is thrown into a disturbing case. Who would murder this shy, loving wife and leave her body posed like a ballerina? Jo wants to know why Jeanine’s husband is so controlling about money, and where Jeanine’s wedding ring is, but before she and her team can get close to the truth, another woman is found strangled in a hotel, arms placed gracefully above her head like a dancer. 

From the moment I met Nathan, a widower with two small children, I knew I would do anything for him. Sam and Sienna were both desperate for a mother and I knew I was perfect for them. I would raise them as my own, love them like my own. I would die for them. So when a missing teenager is found lying on the side of the road, my first through is for my precious kids. Are they home? Are they safe?

When Detective Liz Moorland stares at the lifeless faces of her ex-colleague’s daughter and son-in-law, she knows it is enough to push Vince Carter over the edge. Vince, a bitter and reclusive retired cop, was once a hero to many. But in his eyes, he has failed those he most loved. Estranged from his daughter before her death, the enormity of his loss is immeasurable.

Marissa Rooney stands in her daughter's empty dorm room, a half-used vial of insulin clutched in her trembling hand. Brooke has been missing for days. Her roommate hasn't seen her since that night in the bar. And if Marissa has Brooke's insulin, it means that Brooke does not. But Marissa isn't alone in her terror. A phantom from her past is lurking in the shadows, waiting in the night, and holding her family captive...in the dark.

One minute, pastry chef Tabitha Greenwood is driving through rain-soaked Dublin with her fiancé Mark, on their way to a New Year’s Eve party. The next, she is waking up in the hospital, the devastated face of her sister telling her everything she doesn’t want to know. Mark is gone. And Tabby knows that it’s her fault. Lost in her grief and haunted by memories, Tabby can’t seem to return to the woman she was. Until one day, sorting through Mark’s belongings, she finds a delicate rose-gold bracelet with an engraving that changes everything. Because this heartfelt gift isn’t for her.