The Shirt Pocket Mountain Flying Guide

Mountain Flying Bible Revised

Taildragger Tactics

Pilot's Pocket Handbook: Flight Calculations, Weather Decoder, Aviation Acronyms, Charts and Checklists, Pilot Memory Aids

Flying the Mountains : A Training Manual for Flying Single-Engine Aircraft

The Thinking Pilot's Flight Manual: Or, How to Survive Flying Little Airplanes and Have a Ball Doing It

Pilot's rules of thumb: Rules of thumb, easy aviation math, handy formulas, quick tips

Say Again, Please (Kindle edition): Guide to Radio Communications

Cessna 172 Training Manual

Radio Mastery for IFR PIlots: Everything You Need to Know to Talk to Air Traffic Control While Flying IFR (Radio Mastery for Pilots)