Author: marysangiovanni

Kathy Ryan’s work as an occult investigator often leads her to the outskirts of society, law, and even reality… strange, alien flora but seemingly no sentient beings…just a huge, abandoned city that a team of scientists is sent to explore. Then the scientists disappear. Kathy Ryan is hired to make her first foray into an alternate dimension in order to locate the team, bring them back, and close the gate for good. Instead, she discovers that this supposedly dead city may be nothing of the kind. Her rescue mission has become a terrifying race to prevent the potential destruction of…

At the Connecticut-Newlyn Hospital for the Criminally Insane, occult expert Kathy Ryan investigates a patient who displays mysterious powers — only to realize that everyone and everything she knows is in terrible danger…

From “a master of cosmic horror” (Library Journal): In a small, superstitious town, a mother’s dark wish leads her to a door of unknowable origins — and when she opens it, nightmares beyond imagination are set loose…

Something alien is stalking residents of Lakehaven, New Jersey. It can’t see them, hear them, or touch them, but it knows them — their fears, their insecurities, and their secrets. It knows how to destroy them from the inside out. And it won’t stop until each of them is dead. Dave Kohlar has never felt like he was good for anything. But when his sanity, his life, and the safety of his only family … family and friends is in danger, he has to look inside himself for a strength that his otherwordly enemy can’t touch — strength that can…

A freak storm shuts down a small town, isolating it from the rest of the world. Out in the snow, the branded bodies of sacrificial victims begin turning up one by one… From a writer of “visceral and existential horror” (New York Times bestselling author F. Paul Wilson).