Silverwing: By Kenneth Oppel This book is about a silverwing bat named Shade. During the migration, Shade lost his mother in a storm. He lands on an island, and meets a brightwing bat named Marina. On his way to hibernaculum,the place where bats hibernate, he meets a lot of new friends. Try reading SILVERWING! (Miss Laurie says: Don't miss the sequels!)
Guardians of Gahoole book 1: The Capture by Kathryn Lasky. This book is about a barn owl named Soren. When he was young, he was captured(hence the name) by the evil owls of st. aggie's. On his way to the great gahoole tree, he meets lots of new friends. There are 15 books in this series.