When Naomi Jenkins's secret lover vanishes, she knows that he must have come to harm. But the police are not convinced, particularly when Robert's wife insists that he is not missing. In desperation, Naomi realises that if she can't persuade the police that he's in danger, perhaps she can convince them that he is a danger to others. That way they'll find him - and fast. After all, she knows how to describe the acts of a psychopath in detail. All she...

Ruth Bussey once did something horribly wrong, and was nearly destroyed by her punishment. Now, she has tentatively rebuilt her life and unexpectedly found love with Aidan Seed. But Aidan also has a secret--he killed someone years ago, a woman named Mary Trelease. Ruth's horror turns to confusion when she realizes that she knows Mary Trelease, and Mary is very much alive. Set in London's vibrant art scene, and featuring the return of Sergeant Charlotte...

"It's past midnight, but Connie can't sleep. To pass the time, she logs onto a real estate website in search of a particular house, the address of which was mysteriously in the GPS of her car that afternoon. As she clicks through the virtual tour of 11 Bentley Grove, she's shocked to see the body of a woman, lying face down on the living room floor in a pool of blood. But when she returns to show her husband Kit moments later, there is no body, no...

"When Gaby's plane is delayed, she's forced to share a hotel room with a stranger: Lauren, who is terrified of her. But why is she scared of Gaby in particular? Lauren won't explain. Instead, she blurts out something about an innocent man going to prison for murder. Gaby soon suspects that Lauren's presence on her flight isn't a coincidence, because the murder victim is Francine Breary, the wife of the only man Gaby has ever truly loved. Tim Breary...

What if having a best friend could put you in the crosshairs of a killer? A psychopath the police have dubbed "Billy Dead Mates" is targeting pairs of best friends, and killing them one by one. Before they die, each victim is given a small white book. For months, detectives have failed to catch Billy, or figure out what the white books symbolize and why the killer leaves them behind. The police are on edge; the public in a panic. Then a woman, scared...