Pushed from his family's nest by his older brother, barn owl Soren is rescued from certain death on the forest floor by agents from a mysterious school for orphaned owls, St. Aggie's. With a new friend, the clever and scrappy Gylfie, he uncovers a training camp for the leader's own nefarious goal.

As they delve deeper into the mysteries of this school, Soren and Gylfie realize that they must escape. Their journey is one of courage and friendship, as they band together with other brave owls to uncover the truth and protect the owl world from unimaginable danger.