July 11, 2023: The FAA has published a new version of the Pilot’s Handbook of Aeronautical Knowledge FAA-H-8083-25C. This is the official FAA Pilot’s Handbook of Aeronautical Knowledge FAA-H-8083-25C. This handbook supersedes FAA-H-8083-25B.
Keep in mind that while very little of the content relates directly to UAVs, nevertheless the FAA relies on the material for a large portion of the Part 107 drone certification.
It’s available online at faa.gov/regulations_policies/handbooks_manuals/aviation/phak
The cost at Amazon is $31.62 for the paperback, $2.99 for the Kindle ePub digital edition.
It will also be available from Barns & Noble, Sporty’s, and most aviation book sellers.