A group of boyhood friends in the summer of 1977. An annual rite of passage in a dark and alluring Pennsylvania wood. The channeling of a malevolent Presence. And a childhood game about to go terribly wrong.... Two brothers in the summer of 1995, reunited by the unspeakable nightmare of their past. A bewitching tavern proprietress and psychic intuitive from New Orleans. The revelation of an apocryphal prophesy.

In House of Thorns, childhood fears take on monstrous forms in a chilling tale of loyalty, courage, and the unrelenting grip of the past. Will they escape Erimus House once more—or has it been waiting for their return all along?

The Summer of Love has been replaced by the Summer of Fear as a sadistic killer prowls the streets of San Francisco. Known only as 'The Gemini,' his brutal murders have the city paralyzed in a merciless grip of terror as he taunts police with a series of cryptic puzzles and the body count rises. As detectives work to unravel the Gemini's chilling clues, the line between nightmare and reality begins to blur when Cassie Kennedy—a newly separated young mother and part-time psychic—discovers that her dreams are foretelling the gruesome deaths of three women.

Olivia Becente was never supposed to have the gift. The ability to commune with the dead was the specialty of her sister, Naiche. But when Naiche dies unexpectedly and under strange circumstances, somehow Olivia suddenly can’t stop seeing and hearing from spirits. A few years later, she’s the most in-demand paranormal investigator in Denver. She’s good at her job, but the loss of Naiche haunts her. That’s when she hears from the Brown Palace, a landmark Denver hotel.

1967: A brutal murder occurs at the Weston State Hospital in West Virginia. To amateur exorcist, Merle Blatty, this shocking story rings of the occult. Fueled by a desire to avenge the deaths of his wife and son, Merle investigates the case, unknowingly stepping into a sinister web spanning decades.