In the mid-1950s, Yggdrasil Birnbaum and her friends, Seamus and Neddie, journey to Old New Hackensack, which is on another plane, to try to learn why ghosts are disappearing from the Birnbaum's hotel and other Hollywood, California, locations.
Twelve-year-old Sunny lives in Nigeria, but she was born American. Her features are African, but she’s albino. She’s a terrific athlete, but can’t go out into the sun to play soccer. There seems to be no place where she fits. And then she discovers something amazing—she is a “free agent,” with latent magical power.