Aviation Foundation

The first level of the Aviation track, and no prior knowledge is assumed. It opens with what a pilot is actually responsible for, builds the physics until you can look at an aircraft and explain why it is shaped the way it is, then spends the second half on the things that decide whether a flight ends well: airspace, weather, engines, the human being in the seat, and the chain of small decisions behind almost every accident. Seven interactive models, a mission scenario in every chapter, and an open-response exercise read by ATLAS.

Start with Chapter 1 for free. Sign in or create a Mach 9 account, then unlock Chapters 2–9 for $24.99 with one payment and lifetime access.