Incoming Resources
- Living on the wind, across the globe with migratory birds, Scott Weidensaul
- A world on the wing, the global odyssey of migratory birds, Scott Weidensaul
- A season on the wind, inside the world of spring migration, Kenn Kaufman
- Flight paths, how a passionate and quirky group of pioneering scientists solved the mystery of bird migration, Rebecca Heisman
- North on the wing, travels with the songbird migration of spring, Bruce M. Beehler ; illustrations by John T. Anderton