For most of her life, Lauren Mahdian has been certain of two things: that her mother is dead, and that her father is a murderer. Before the horrific tragedy, Lauren led a sheltered life on the banks of Long Island Sound, a haven of luxurious homes and seemingly perfect families. But one morning, eight-year-old Lauren and her older brother awoke to discover their mother's body and their beloved father arrested for the murder.

Years later, Lauren is surrounded by uncertainty. Startling revelations force her to peek under the floorboards of her carefully constructed memories, put aside the version of history that she has clung to so fiercely, and search for the truth of what really happened that fateful night long ago.