As a young man, Leon Nader suffered from insomnia. As a nightwalker, he even turned to violence during his nocturnal excursions and had psychiatric treatment for his condition. Eventually he was convinced he had been cured - but one day, years later, Leon's wife disappears from their flat under mysterious circumstances. Could it be that his illness has broken out again? In order to find out how he behaves in his sleep, Leon fits a movement-activated camera to his forehead.

An insanely fast-paced psychological thriller with a killer hook, from the international bestseller and master of terror, Sebastian Fitzek. The Clinic is a world leader in memory research, they say they can permanently erase your traumatic memories, leaving you free to start a new life. Marc Lucas killed his pregnant wife in a car crash. He carries the memory of her death with him everywhere - a splinter of glass stuck in his neck. His life is a nightmare from which he can't wake. Should he visit the clinic? Or has he been there already? The problem is, he can't remember....

Ready or not, here he comes.... He plays the oldest children's game in the world, hide and seek. Only the Eye Collector plays it to death. It's the same each time. A woman's body is found with a ticking stopwatch clutched in her dead hand. A distraught father must find his child before the boy suffocates - and the killer takes his left eye. Alexander Zorbach, a washed-up cop turned journalist has reported all three of the Eye Collector's murders....

Three women go missing without trace. A week is enough for the psychopath known in the press as the 'the Soul-Breaker' to destroy them. By the seventh day the women are psychologically dead, like bodies without a soul. Shortly before Christmas, the Soul-Breaker strikes again, this time in an exclusive psychiatric clinic. The clinic has been cut off by a snowstorm, and the Soul-Breaker is in their midst. Trapped in the clinic, staff and patients band together to protect each other, but in a night of unimaginable terror, the Soul-Breaker shows them that no one is safe.

This was to be her last day alive. The renowned criminal psychologist Ira Samin prepared her suicide thoroughly. The death of her eldest daughter had weighed too heavily on her conscience for her to carry on and she yearned for one last drink to raise a toast to oblivion. Her morbid plans are interrupted and she is called in to negotiate a gruesome hostage situation at a radio station where a psychopath is playing a morbid game.

Here are the rules. Method: you can't use a gun. You can't use explosives. You can't use poison. It has to be up close and personal. You don't have to worry about leaving evidence; that will be taken care of. Victim: no one suicidal. No one over the age of 65. No one with a terminal illness. Choose your method. Choose your victim.

Six-year-old Helen and Ellie are identical twins, but Helen is smarter, more popular, and their mother's favorite. Ellie, on the other hand, requires special instruction at school, is friendless, and is punished at every turn. Until they decide to swap places - just for fun, and just for one day - and Ellie refuses to switch back. Everything of Helen's, from her toys to her friends to her identity, now belongs to her sister.

The Flower Girls. Laurel and Primrose. One convicted of murder, the other given a new identity. Now, 19 years later, another child has gone missing. And the Flower Girls are about to hit the headlines all over again.... 

With no police to investigate and no escape, could it be the perfect setting for a crime? Martin Schwartz (Beesley) is an undercover detective who is recovering from his wife and sons' bizarre disappearance from a cruise ship 5 years ago. He is a desperate man willing to take big risks. Martin never wanted to step onto a cruise ship again until he receives a call which can't be ignored. On average, 23 people per year disappear without a trace from cruise ships. Never before has someone come back... until now.

Pete Riley is a stay-at-home dad; his partner, Maddie, works in advertising. After Pete drops two-year-old Theo off at nursery one morning, he's politely accosted by a man who looks just like Theo. The man, Miles Lambert, breaks the devastating news that Theo is in fact not Pete's son, but his - the two babies got mixed up at hospital and Miles and his wife, Lucy, now have the Rileys' son at home. They've already carried out DNA testing to prove it.

Hannah Riley and her musician husband, Will, hope that a move to the Suffolk countryside will promise a fresh start. Hannah, a human rights worker, is desperate for a child and she hopes that this new life will realise her dream. Yet when the snow comes, Will is working in London and Hannah is cut off in their remote village. Life in Tornley turns out to be far from idyllic: Who are the threatening figures who lurk near their property at night? And why is her neighbour so keen to see them leave?

It's often said that when tragedy strikes, the victims were simply in the wrong place at the wrong time. But not Harry and Alice French. Assaulted by masked men looking for a mysterious package and a man named Renshaw, Alice and Harry manage to convince them that there has been a terrible mix-up. But nothing prepares Alice and Harry for the web they find themselves trapped in after their assailants leave. Especially as Alice hasn't been completely honest.

Ursula is unable to face up to the tragedy that consumes her, her world has shrunk to an almost unrecognisable state. Then Alice, who’s in the first flush of her relationship with Simon who seems perfectly normal – except that he flinches at the slightest touch. And Gareth, who lives a humdrum life as he struggles to cope with his mum’s increasing dementia. She can’t remember much about her days – not even when a postcard from his long-dead father comes through the door. None of these three strangers have ever met, but their worlds will soon collide.

An eight-year-old girl, Chelsea Compton, is missing in Pine Valley, California, and for Detective Katie Scott it’s a cruel reminder of the friend who disappeared from summer camp 20 years ago. Unable to shake the memories, Katie vows she won’t rest until she discovers what happened to Chelsea. But as Katie starts to investigate, the case reveals itself to be much bigger and more shocking than she feared. Hidden deep in the forest she unearths a makeshift cemetery: a row of graves, each with a brightly colored teddy bear.

When Abby's doctor tells her she's two months pregnant, she doesn't believe him. She can't be - she hasn't had sex for over a year. But to her astonishment and dismay, multiple tests confirm it's true. Desperately searching for an explanation, Abby recalls New Year's Day - the terrible hangover, the hole in her memory where the night before should have been and the inexplicable sense of unease - and realises that this baby must have been conceived at her best friend Danny's NYE party.