Psychoza by Robert Bloch

A chilling tale of suspense and psychological horror, the story unfolds around a young woman named Marion Crane, who, after embezzling a large sum of money, finds herself at the eerie Bates Motel. There, she encounters the unsettling and reclusive Norman Bates, who is dominated by his mysterious mother. As the narrative progresses, the dark secrets of the Bates family unravel, leading to a shocking climax that reveals the true nature of madness and the terrifying depths of the human psyche.