Journalist Charlie Cates has always believed in facts, which is why she has never truly accepted the supernatural visions that guide her to children in danger. After her work on a high-profile missing-child case brings unwanted fame, she reluctantly flees to the lush Big Island of Hawaii with her best friend, Rae. Determined to avoid her disturbing visions, Charlie begins writing what seems to be a harmless interview of a prominent volcanologist, Victor Nakagawa. But her hopes for a peaceful vacation are soon dashed by haunting dreams of a local girl who went missing six weeks earlier. In order to find the teenager and stop a dangerous predator from striking again, Charlie is forced to embrace the gift she has always tried to conceal.

When soon-to-be mother Charlotte “Charlie” Cates begins to have recurring dreams about harm coming to her unborn daughter, she knows these are not the nightmares of an anxious mom-to-be. They are the result of her mysterious gift. But before she can decipher what these dreams might mean, Charlie learns that the mother who abandoned her when she was a toddler is the victim of a double murder in Arizona. The other victim --- Jasmine, a half-sister Charlie never knew she had --- has left behind a child, a little girl who speaks to Charlie in her dreams and was present on the night of the murders. Convinced that she must help her orphaned niece, Charlie travels to Tucson, Arizona, where she has to confront her painful ties to her mother and delve into her sister’s shadowy past.

When New York journalist and recently bereaved mother Charlotte “Charlie” Cates begins to experience vivid dreams about children, she is sure that she has lost her mind. Yet these are not the nightmares of a grieving parent, she soon realizes. They are messages and warnings that will help Charlie and the children she sees, if only she can make sense of them. After a little boy in a boat appears in Charlie’s dreams asking for her help, Charlie finds herself entangled in a 30-year-old missing-child case that has never ceased to haunt Louisiana’s prestigious Deveau family.