It started with an anonymous note...

Sarah Taylor-Cox has the perfect life—a gorgeous husband, a picture-perfect house in the Hamptons and a beautiful baby, Elliot. Now the invites are being sent out for Elliot’s christening, and the Taylor-Coxes are determined the party will be the event of the year.

There’s just one chink in Sarah’s carefully constructed calm demeanor—her sister, Maisey, will be coming. The sisters used to be close, but now their lives couldn’t be more different. Surely, though, they will slip back into their old ways, and the party will go off without a hitch...

Then Sarah’s difficult relationship with Maisey is pushed to the back of her mind when she receives a note, one which makes her whole body shake with dread: I know your secret. I’m going to tell.

Part 1 of 6: A riveting new installment in this darkly compelling psychological thriller

“A growing sense of menace creeps through every page, leading to a nail biting final part!”

—USA Today bestselling author Sue Fortin

“A clever, creepy family drama, the tension builds and builds to the explosive end. Secrets, lies and scandals...you’ll never guess the truth!”

—New York Times bestselling author J.T. Ellison