Incoming Resources
- The flight of the century, Charles Lindbergh & the rise of American aviation, Thomas Kessner
- Helicopter man, Igor Sikorsky and his amazing invention, Edwin Brit Wyckoff
- Wally Funk's race for space, the extraordinary story of a female aviation pioneer, Sue Nelson
- Wood, wire, wings, Emma Lilian Todd invents an airplane, Kirsten W. Larson ; illustrated by Tracy Subisak