How do you search for what you cannot see? When Susan Bley's nine-year-old daughter, Margot, disappears, it's up to only her to find her. Due to a recent accident and loss of her eyesight, Susan needs the eyes of her friend, Nora Cooper, to see what she cannot. Nora often sees more than she intends to. But she is on the other side of the world, in Martha's Vineyard, while Susan is alone in Rome. Before time runs out, she must use the clues Nora relays...