In a small Alaska town, a boy is found with his throat ripped out and all the blood drained from his body. The inhabitants of Deadhart know who’s responsible: a member of the Colony, an ostracized community of vampyrs living in an old mine settlement deep in the woods. Detective Barbara Atkins, a specialist in vampyr killings, is called in to officially determine if this is a Colony killing --- and authorize a cull. Determined to find the truth, she enlists the help of a former Deadhart sheriff, Jenson Tucker, whose investigation into the previous murder almost cost him his life. Since then, Tucker has become a recluse. But he knows the Colony better than almost anyone. As the pair delve into the town’s history, they uncover secrets darker than they could have imagined. And then another body is found.

Evacuated from a secluded boarding school during a snowstorm, Hannah’s coach careers off the road, trapping her with a handful of survivors. Meg is in a cable car stranded high above snowy mountains, with five strangers and no memory of how they got on board. They are heading to a place known only as “The Retreat,” but Meg realizes they may not all make it there alive. Carter is gazing out the window of an isolated ski chalet that he and his companions call home. As their generator begins to waver in the storm, their fragile bonds will be tested when the power finally fails. The imminent dangers faced by Hannah, Meg and Carter are each one part of the puzzle. Lurking in their shadows is an even greater danger --- one with the power to consume all of humanity.

Time slips. Doomsday scenarios. Killer butterflies. C. J. Tudor’s novels are widely acclaimed for their dark, twisty suspense plots, but with A SLIVER OF DARKNESS, she pulls us even further into her dizzying imagination. In “The Lion at the Gate,” a strange piece of graffiti leads to a terrifying encounter for four school friends. In “Final Course,” the world has descended into darkness, but a group of old friends make time for one last dinner party. In “Runaway Blues,” thwarted love, revenge and something very nasty stowed in a hat box converge. In “Gloria,” a strange girl at a service station endears herself to a coldhearted killer, but can a leopard really change its spots? And in “I’m Not Ted,” a case of mistaken identity has unforeseen fatal consequences.

A dark history lingers in Chapel Croft. Five hundred years ago, Protestant martyrs were betrayed --- then burned. Thirty years ago, two teenage girls disappeared without a trace. And a few weeks ago, the vicar of the local parish hanged himself in the nave of the church. Reverend Jack Brooks, a single parent with a 14-year-old daughter and a heavy conscience, arrives in the village hoping for a fresh start. Instead, Jack finds a town rife with conspiracies and secrets, and is greeted with a strange welcome package: an exorcism kit and a note that warns, “But there is nothing covered up that will not be revealed and hidden that will not be known.”

Driving home one night, Gabe is stuck behind a rusty old car. He sees a little girl’s face appear in its rear window. It’s his five-year-old daughter, Izzy. He never sees her again. Three years later, Gabe spends his days and nights traveling up and down the highway, searching for the car that took his daughter. When that same vehicle is found abandoned with a body inside, Gabe must confront not just the day Izzy disappeared but the painful events from his past now dredged to the surface. Fran and her daughter, Alice, are trying to keep one step ahead of the people who want to hurt them --- because Fran knows what really happened to Gabe’s daughter. She knows who is responsible. And she knows what they will do if they ever catch up to her and Alice.

When her late grandfather’s dying deputy calls Mercy to his side, she and Elvis inherit the cold case that haunted him --- and may have killed him. But finding Beth Kilgore 20 years after she disappeared is more than a lost cause. It’s a Pandora’s box releasing a rain of evil on the very people Mercy and Elvis hold most dear. The timing couldn’t be worse when the man who murdered her grandfather escapes from prison and a fellow Army vet turns up claiming that Elvis is his dog, not hers. With her grandmother Patience gone missing, and Elvis’s future uncertain, Mercy needs help, and that means forgiving Vermont Game Warden Troy Warner long enough to enlist his aid. With time running out for Patience, Mercy and Elvis must team up with Troy and his search-and-rescue dog to unravel the secrets of the past and save her grandmother --- before it’s too late.

In 1986, Eddie and his friends are just kids on the verge of adolescence. They spend their days biking around their sleepy English village and looking for any taste of excitement they can get. The chalk men are their secret code: little chalk stick figures they leave for one another as messages only they can understand. But then a mysterious chalk man leads them right to a dismembered body, and nothing is ever the same. In 2016, Eddie is fully grown and thinks he has put his past behind him. But then he gets a letter in the mail, containing a single chalk stick figure. When it turns out that his friends got the same message, they think it could be a prank…until one of them turns up dead.