Nat Cassidy Books

Nat Cassidy is at his razor-sharp best again with his horror novel Nestlings, which harnesses the creeping paranoia of Rosemary's Baby and the urban horror of 'Salem's Lot, set in an exclusive New York City residential building.Ana and Reid need a break. The horrifically complicated birth of their first child has left Ana paralyzed, bitter, and struggling―with mobility, with her relationship with Reid, with resentment for her baby. Reid dismisses disturbing events and Ana’s deep unease and paranoia, but he can't explain the needle-like bite marks on their baby.

Nat Cassidy’s highly commercial, debut horror novel Mary: An Awakening of Terror, blends Midsommar with elements of American Psycho and a pinch of I'll Be Gone in the Dark. Harper's Bazaar 15 Best Books for Spooky Season USA Today 5 New Books This Week Book Riot Summer Scares (2022) CrimeReads Most Anticipated Crime Books 2022 Mary is a quiet, middle-aged woman doing her best to blend into the background. Unremarkable. Invisible. Unknown even to herself. But lately, things have been changing inside Mary. Along with the hot flashes and body aches, she can’t look in a mirror without passing out, and the voices in her head have been urging her to do unspeakable things. Fired from her job in New York, she moves back to her hometown, hoping to reconnect with her past and inner self. Instead, visions of terrifying, mutilated specters overwhelm her with increasing regularity and she begins auto-writing strange thoughts and phrases. Mary discovers that these experiences are echoes of an infamous serial killer. Then the killings begin again. Mary’s definitely going to find herself.

"One night, Jess, a struggling actress, finds a five-year-old runaway hiding in the bushes outside her apartment. After a violent, bloody encounter with the boy's father, she and the boy find themselves running for their lives. As they attempt to evade the boy's increasingly desperate father, Jess slowly comes to a horrifying understanding of the butchery that follows them--the boy can turn his every fear into reality. And when the wolf finally comes home, no one will be spared."--Provided by publisher.

The story follows M and G as they seek a fresh start in a new apartment, only to discover that the previous tenant is unwilling to let go. As they navigate their unsettling new reality, they confront the terrifying lengths the former occupant will go to in order to maintain control over their lives. This chilling tale explores themes of possession, change, and the dark side of human attachment.

Forbidden love, a crashed UFO, an alien body, and a dangerous heist: A noir science fiction novel based on the dramatic podcast by the award-winning Mac Rogers.