A landmark psychological and supernatural horror novel by Ira Levin, first published in 1967. Widely considered one of the greatest horror novels ever written, it transformed modern supernatural fiction by bringing unimaginable evil into an ordinary urban setting. The novel inspired the acclaimed 1968 film directed by Roman Polanski.

Young newlyweds Rosemary and Guy Woodhouse move into the prestigious but infamous Bramford apartment building in New York City. Their eccentric elderly neighbors, Roman and Minnie Castevet, quickly become overly friendly and deeply involved in the couple's lives. At first, Rosemary dismisses the building's unsettling history and the neighbors' strange behavior as harmless oddities.

After Rosemary becomes pregnant, however, her life begins to unravel. She experiences agonizing pain, vivid nightmares, and increasingly disturbing events. Her husband and doctors insist that everything is normal, but Rosemary grows convinced that those around her are hiding a terrifying secret. Is she suffering from paranoia brought on by pregnancy, or is she the victim of an elaborate conspiracy?

As Rosemary searches for the truth, the novel masterfully blurs the line between psychological dread and supernatural horror. The tension builds through subtle unease rather than graphic violence, culminating in one of the most iconic and unforgettable endings in horror literature.

Rosemary's Baby explores themes of bodily autonomy, trust, manipulation, motherhood, ambition, and the vulnerability of individuals against powerful, secretive groups. Its restrained style and relentless atmosphere have influenced countless horror novels and films.