There's no explanation: just a grainy image, a website address and a phone number. She takes it home to her family, who are convinced it's just someone who looks like Zoe. But the next day the advert shows a photo of a different woman, and another the day after that.Is it a mistake? A coincidence? Or is someone keeping track of every move they make...If you like Shari Lapena, Paula Hawkins, Rachel Abbott, B A Paris, Fiona Barton, Ruth Ware and CL Taylor, you'll love this gripping psychological thriller.

    Rachel doesn’t seem very maternal: she smokes, drinks, and professes little interest in parenthood. Still, Helen is drawn to her. Maybe Rachel just needs a friend. And to be honest, Helen’s a bit lonely herself. At least Rachel is fun to be with. She makes Helen laugh, invites her confidences, and distracts her from her fears.But her increasingly erratic behavior is unsettling. And Helen’s not the only one who’s noticed. Her friends and family begin to suspect that her strange new friend may be linked to their shared history in unexpected ways. When Rachel threatens to expose a past crime that could destroy all of their lives, it becomes clear that there are more than a few secrets laying beneath the broad-leaved trees and warm lamplight of Greenwich Park.

    Here, a family making a fresh start moves into a house which was the site of an unsolved triple homicide--and are watched by an unknown person...The watcher sees who you are...and knows what you did. It's the perfect home for the perfect family: pretty Nora Howell, her handsome husband, their two teenage daughters, and lovable dog. As California transplants making a fresh start in Brooklyn, they expected to live in a shoebox, but the brownstone has a huge kitchen, lots of light, and a backyard. The catch: its previous residents were victims of a grisly triple homicide that remains unsolved.Soon, peculiar things begin happening. The pug is nosing around like a bloodhound. Nora unearths a long-hidden rusty box in the flowerbed. Oldest daughter Stacey, obsessed with the family murdered in their house, pokes into the bloody past and becomes convinced that a stranger is watching the house. Watching them.She's right. But one of the Howells will recognize his face. Because one of them has a secret that will blindside the others with a truth that lies shockingly close to home--and to this one's terrifying history.

    Through interviews with Zoe's closest friends and family, she begins piecing together what really happened in 2011. But where some versions of events overlap, aligning perfectly with one another, others stand in stark contrast, giving rise to troubling inconsistencies.Shaken by revelations of Zoe's secret life, and stalked by a figure from the shadows, Evelyn turns to crime writer Joseph Knox to help make sense of a case where everyone has something to hide.Zoe Nolan may be missing presumed dead, but her story is only just beginning