In the chaotic turmoil that follows the Boov invasion of Earth, eleven-year-old Gratuity Tucci finds herself driving her mother's car to Florida, where all of the humans are being relocated, with her cat and a renegade extraterrestiral named J. Lo as her copilots.
After being abducted from Earth and forced to work as human captives in a safari-themed environment called the Hunt, Cora works to develop her psychic powers to help her friends escape and return home.