AD&D 5th Edition - Explorer's Guide to Wildemount
Wizards of the Coast
AD&D 5th Edition - Wayfinder's Guide to Eberron (v3)
Learning CoreDNS
John Belamaric & Cricket Liu
Xanathar's Guide to Everything
Dungeons & Dragons
Black Hat Go
Tom Steele & Chris Patten & Dan Kottmann
Web Security for Developers
Malcolm McDonald
The Hardware Hacker
Andrew Bunnie Huang
The Car Hacker's Handbook
Craig Smith
Rootkits and Bootkits
Alex Matrosov, Eugene Radionov, Sergey Bratus
Real-World Bug Hunting
Peter Yaworski
Practical Binary Analysis
Dennis Andriesse
Penetration Testing: A Hands-On Introduction to Hacking
Gorgia Weidman
Metasploit: The Penetration Tester's Guide
David Kennedy, Jim O'Gorman, Devon Kearns, Mati Aharoni
Linux Basics for Hackers
OccupyTheWeb
Hacking: The Art of Exploitation
Jon Erickson
Attacking Network Protocols
James Forshaw