When a loner, a jock, an outsider, and an Internet influencer go river rafting together for a school assignment, the four strangers end up sharing their secrets and relying on each other when the trip turns dangerous.
Hospitalized for her OCD, Addie Foster and her new schizophrenic friend, seventeen-year-old Fitzgerald Whitman IV, escape the psychiatric ward and undertake a journey to find the elusive--and endangered--bird, the Kirtland's warbler.
