The Omen by David Seltzer

The novel revolves around the chilling story of an American diplomat, Robert Thorn, and his wife, Katherine, who unknowingly adopt the Antichrist, a child named Damien, after their own newborn dies. As Damien grows, a series of mysterious and deadly events unfold, leading Robert to uncover the terrifying truth about his son’s origins. The narrative explores themes of prophecy, fate, and the battle between good and evil, as Robert grapples with the moral and emotional turmoil of confronting the sinister forces surrounding his family.