'Powerful . . . A twisting tale of love, loss, and dark family secrets' Paula Hawkins, #1 New York Times bestselling author of The Girl on the Train and Into the Water It begins with a mystery. Sylvie, the beautiful, brilliant, successful older daughter of the Lee family, flies to the Netherlands for one final visit with her dying grandmother - and then vanishes. Amy, the sheltered baby of the Lee family, is too young to remember a time when her parents were newly immigrated and too poor to keep Sylvie. Seven years older, Sylvie was raised by a distant relative in a faraway, foreign place, and didn't rejoin her family in America until age nine. Timid and shy, Amy has always looked up to her sister, the fierce and fearless protector who showered her with unconditional love. But what happened to Sylvie? Amy and her parents are distraught and desperate for answers. Sylvie has always looked out for them. Now, it's Amy's turn to help. Terrified yet determined, Amy retraces her sister's