Inside a Los Angeles church, on the altar steps, lies the blood-soaked, decapitated body of a priest. Carefully positioned, legs stretched out, arms crossed over the chest, the most horrifying thing of all is that the priest's head has been replaced by that of a dog. Later, the forensic team discover that on the victim's chest, the figure 3 has been scrawled in blood.

When an unidentified female body is discovered laid out on a slab in an abandoned butcher's shop, the cause of death is unclear. Her body bares no marks - except for the fact that her lips have been carefully stitched shut. It is only when the full autopsy gets underway at the Los Angeles County morgue that the pathologist will reveal the true horror of the situation.

Detective Robert Hunter of the LAPD's Homicide Special Section receives an anonymous call asking him to go to a specific web address - a private broadcast. Hunter logs on, and a show devised for his eyes only immediately begins. But the caller doesn't want Detective Hunter to just watch; he wants him to participate, and refusal is simply not an option. Forced to make a sickening choice, Hunter must sit and watch as an unidentified victim is tortured and murdered live over the Internet.

A freak accident in rural Wyoming leads the sheriff's department to arrest a man for a possible double homicide, but further investigations suggest a much more horrifying discovery - a serial killer who has been kidnapping, torturing, and mutilating victims all over the United States for at least 25 years. The suspect claims he is a pawn in a huge labyrinth of lies and deception - can he be believed?

After a tough week, Tanya Kaitlin is looking forward to a relaxing night in, but as she steps out of her shower, she hears her phone ring. The video call request comes from her best friend, Karen Ward. Tanya takes the call, and the nightmare begins. Karen is gagged and bound to a chair in her own living room. If Tanya disconnects from the call, if she looks away from the camera, he will come after her next, the deep, raspy, demonic voice at the other end of the line promises her.

A serial killer will stop at nothing.... The Killer. His most valuable possession has been stolen. Now he must retrieve it, at any cost. The Girl. Angela Wood wanted to teach the man a lesson. It was a bag, just like all the others. But when she opens it, the worst nightmare of her life begins. The Detective. A journal ends up at Robert Hunter’s desk. It soon becomes clear that there is a serial killer on the loose. And if he can’t stop him in time, more people will die.

They met for the first time in college. Two of the brightest minds ever to graduate from the prestigious Stanford University. They met again in Quantico, Virginia. Robert Hunter has become the head of the LAPD’s Ultra Violent Crimes Unit. Lucien Folter has become the most prolific and dangerous serial killer in FBI history. The FBI caught Lucien. He's been in prison for years. But Lucien has just escaped. And he’s angry. He's going to make the person who put him away suffer. That person...is Robert Hunter.

Disgraced ex-cop Robert Hoon has crossed the wrong people for the last time. Having struck a humiliating blow against the criminal network known as the Loop, Hoon has been targeted by the Alphas, an elite squad of assassins who will not stop until he is dead. Outnumbered, outgunned, and on unfamiliar territory, Hoon’s only chance of survival lies several hundred miles north, in a place he knows better than anyone else on Earth. He swore he’d never set foot there again, but almost four decades after he left, Bob Hoon is finally going home.

Twenty years ago, Cyrus Haven's family was murdered. Only he and his brother survived. Cyrus because he hid. Elias because he was the killer. Now Elias is being released from a secure psychiatric hospital and Cyrus, a forensic psychologist, must decide if he can forgive the man who destroyed his childhood. As he prepares for the homecoming, Cyrus is called to a crime scene in Nottingham. A man is dead and his daughter, Maya, is missing. Then a second woman is abducted. The only witness is Evie Cormac, a troubled teenager with an incredible gift: she can tell when you are lying.

Five-year-old Cally waits in her pretty pink bedroom for the sound of the front door opening and her mother’s sweet voice in the hall. But when the doorbell finally rings and Cally creeps out of bed to peer through the banister, a large man in uniform is all she sees. Her mother is missing.... 

When a concerned neighbor reports a woman missing, Detective Morgan Brookes squeezes through the stiff front door to find the woman dead. At first, the case appears unsuspicious, but something about the scene unsettles Morgan. Every clock in the house has been stopped, every mirror covered, and the woman seems physically unharmed except for one missing lock of hair. 

The course of Frank Mackey's life was set by one defining moment when he was 19. The moment his girlfriend, Rosie Daly, failed to turn up for their rendezvous in Faithful Place, failed to run away with him to London as they had planned. Frank never heard from her again. Twenty years on, Frank is still in Dublin, working as an undercover cop. He's cut all ties with his dysfunctional family. Until his sister calls to say that Rosie's suitcase has been found....

What was it like? Living in that house. Maggie Holt is used to such questions. Twenty-five years ago, she and her parents, Ewan and Jess, moved into a rambling Victorian estate called Baneberry Hall. They spent three weeks there before fleeing in the dead of night, an ordeal Ewan later recounted in a memoir called House of Horrors. His tale of ghostly happenings and encounters with malevolent spirits became a worldwide phenomenon. Now, Maggie has inherited Baneberry Hall after her father's death.

Alison Willetts has survived a stroke, deliberately induced by a skilful manipulation of pressure points on the head and neck. She can see, hear and feel, but she is completely unable to move or communicate. In leaving Alison Willetts alive, the police believe the killer's made his first mistake. Then DI Tom Thorne discovers the horrifying truth: it isn't Alison who is the mistake, it's the three women already dead. Thorne must find a killer whose agenda is disturbingly unique, and Alison, the one person who holds the key to the killer's identity, is unable to say anything.... 

I was the girl who survived the Nothing Man. Now I am the woman who is going to catch him.... You've just read the opening pages of The Nothing Man, the true-crime memoir Eve Black has written about her obsessive search for the man who killed her family nearly two decades ago. Supermarket security guard Jim Doyle is reading it too, and with each turn of the page his rage grows. Because Jim was - is - the Nothing Man. The more Jim reads, the more he realises how dangerously close Eve is getting to the truth.