The Federal Aviation Adminsitration’s (FAA) Airplane Handbook:
The Airplane Flying Handbook is designed as a technical manual to introduce basic pilot skills and knowledge that are essential for piloting airplanes. It provides information on transition to other airplanes and the operation of various airplane systems.
Save thousands of dollars in lessons and just study this book! All you need is a plane to practice on.
Here’s a companion text provided by the US DOJ. The one they had originally posted was not expurgated.
Geez, all terrorists had to do was study the book. No lessons required.
“Hey terrorists. Terrorize this!”