8 books in series

The Wingfeather Saga

The Wingfeather Saga is a 8-book series with 8 primary works first released in 2008 with contributions by Andrew Peterson, Jonathan Rogers, N.D. Wilson, Jennifer Trafton, and Douglas Kaine McKelvey.

On the Edge of the Dark Sea of Darkness
North! or Be Eaten
The Monster in the Hollows
The Warden and the Wolf King
Cover 5

Pembrick's Creaturepedia

Wingfeather Tales
Cover 2

Pembrick's Creaturepedia

A Ranger's Guide to Glipwood Forest