Amy Winthrow is shocked when her grandmother dies—not because Elizabeth Hathaway’s death is unexpected but because her existence had always been hidden. Ever-inquisitive and prone to letting her imagination get the best of her, Amy embarks upon a journey with an unlikely friend to unravel the mysteries of the elusive Lizzie Hathaway.
When Andrew and Julia have their baby, they quickly realize their daughter is very different from other children. The girl’s grandmother tries to warn them. Their daughter, Anna, has a gift. She travels the worlds at night as one of the shadowpeople. But she is also in grave danger.