Biennial flight review (Flight bag series)
A complete BFR review in one small package. By far the most concise well organized VFR flight review book on the market. Full of checklists and handy procedures.
Instrument flight review (Flight bag series)
Pilot's rules of thumb: Rules of thumb, easy aviation math, handy formulas, quick tips
Pilot's Pocket Handbook: Flight Calculations, Weather Decoder, Aviation Acronyms, Charts and Checklists, Pilot Memory Aids
Student Pilot Handbook : Flight Operations and Maneuvers Manual
Guide to the Flight Review For Pilots & Instructors: Complete preparation for issuing or taking a flight review including both the ground and flight requirements (Oral Exam Guide series)
Instrument Pilot Handbook
FAR/AIM 2017: Federal Aviation Regulations / Aeronautical Information Manual (FAR/AIM series)
Aeronautical Chart User's Guide (FAA Handbooks series)
The Thinking Pilot's Flight Manual: Or, How to Survive Flying Little Airplanes and Have a Ball Doing It
Instrument Pilot Oral Exam Guide: The comprehensive guide to prepare you for the FAA checkride (Oral Exam Guide series)