On his thirty-sixth birthday, Travis Cornell hikes into the foothills of the Santa Ana Mountains. But his path is soon blocked by a bedraggled Golden Retriever who will let him go no further into the dark woods. That morning, Travis had been desperate to find some happiness in his lonely, seemingly cursed life. What he finds is a dog of alarming intelligence that soon leads him into a relentless storm of mankind’s darkest creation....

Woody Bookman hasn’t spoken a word in his eleven years of life. Not when his father died in a freak accident. Not when his mother, Megan, tells him she loves him. For Megan, keeping her boy safe and happy is what matters. But Woody believes a monstrous evil was behind his father’s death and now threatens him and his mother. And he’s not alone in his thoughts. An ally unknown to him is listening.

Billy Summers is a man in a room with a gun. He’s a killer for hire and the best in the business. But he’ll do the job only if the target is a truly bad guy. And now Billy wants out. But first there is one last hit. Billy is among the best snipers in the world, a decorated Iraq war vet, a Houdini when it comes to vanishing after the job is done. So what could possibly go wrong?

Jack Reacher gets off the bus in a sleepy no-name town outside Nashville, Tennessee. He plans to grab a cup of coffee and move right along. Not going to happen. The town has been shut down by a cyber attack. At the centre of it all, whether he likes it or not, is Rusty Rutherford. He's an average IT guy, but he knows more than he thinks.

If our memories make us who we are, who is a man without any? Nameless has only a gun, missions from a shadowy agency, and one dead aim: dispense justice when the law fails. As he moves from town to town, driven by splintered visions of the past and future, he's headed toward the ultimate confrontation in this propulsive series of short thrillers by number one New York Times bestselling author Dean Koontz.