"In the heart of New York City, Nellie's world is shattered by haunting nightmares and unsettling phone calls. As she struggles to hold onto her sanity and her crumbling relationship, a mysterious stranger lurks in the shadows, threatening to unravel everything she holds dear. In a gripping tale of betrayal, obsession, and redemption, Nellie must confront her darkest fears to uncover the truth before it's too late."