"""Ordered this to study for my Part 107 certification (sUAS). Has all the information you need for that and Part 61 (manned aircraft). Great color diagrams, charts, etc. really help you better understand the information presented in each chapter. I am pleased with the handbook! If you are studying for your private or remote pilot certification, this handbook is a must-have"". ""The PHAK is the culmination of all the knowledge you will need to succeed as a private pilot. While touching on subjects to instrument flight, the PHAK primarily focuses on getting you off the ground and into the air safely and efficiently. A wide range of topics are covered, including the regulatory side of things, with plenty of external references for those in Part 141/61 flight school who require them"". ""A great reference document to utilize while studying to take the FAA Drone Pilot Course!"" ""Great book to have for beginning an aviation career. Increases your aviation general knowledge and is perfect to have before PPL and CPL training"". ""This is a great resource for studying to get your Private Pilot license. Highly recommended as supplemental study material""."