Horatio has lived alone as long as he can remember. His only friend is a river otter named Rollic, who visits him nearly every day. But when Rollic goes missing, Horatio knows he must try to find him. With the help of hamster twins, Whisklet and Whimser, Horatio embarks on an adventure beyond anything he could have dreamed. Along the way, Horatio meets Leala, a champion archer from the hedgehog village--a village Horatio never knew existed. Leala opens a door to a home Horatio has yearned for all his life.