Books by Timothy R. Gaffney
Dayton Beer
Dayton Beer
The Dayton Flight Factory
Storm scientist
Storm scientist
Wee and the Wright brothers
Air show pilots and airplanes
Air Show Pilots and Airplanes (Aircraft)
Amazing Agricultural Aircraft (Gaffney, Timothy R. Aircraft.)
Hurricane Hunters (Aircraft)
Secret Spy Satellites
Air safety
Back in Orbit
Grandpa takes me to the moon
Chuck Yeager, first man to fly faster than sound
Jerrold Petrofsky