AD&D 5th Edition - Wayfinder's Guide to Eberron (v3)
Wizards of the Coast
The Hardware Hacker
Andrew Bunnie Huang
AD&D 5th Edition - Explorer's Guide to Wildemount
Unix Power Tools
Shelley Powers
Network Programmability and Automation
Jason Edelman & Scott S. Lowe & Matt Oswalt
Linux System Programming
Robert Love
Linux Pocket Guide
Daniel J. Barrett
Linux in a Nutshell
Ellen Siever & Stephen Figgins & Robert Love & Arnold Robbins
Linux Device Drivers
Jonathan Corbet & Alessandro Rubini & Greg Kroah-Hartman
Learning the Vi and Vim Editors
Arnold Robbins & Elbert Hannah
Learning the bash Shell
Cameron Newham
Learning CoreDNS
John Belamaric & Cricket Liu
grep Pocket Reference
John Bambenek & Agnieszka Klus
Effective Awk Programming
Arnold Robbins
Docker: Up & Running
Sean P. Kane & Karl Matthias
Cybersecurity Ops with bash
Paul Troncone & Carl Albing Ph.D.
Classic Shell Scripting
Arnold Robbins & Nelson H. F. Beebe
Bash Cookbook
Carl Albing & JP Vossen
But how Do it Know?
J. Clark Scott
Black Hat Go
Tom Steele & Chris Patten & Dan Kottmann
Web Security for Developers
Malcolm McDonald
The Linux Command Line, 2nd Edition
William Shotts
The Car Hacker's Handbook
Craig Smith
Serious Cryptography
Jean-Philipee Aumasson
Rootkits and Bootkits
Alex Matrosov, Eugene Radionov, Sergey Bratus
Real-World Bug Hunting
Peter Yaworski
Practical Packet Analysis
Chris Sanders
Practical Malware Analysis
Michael Sikorski and Andrew Honig
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
Malware Data Science
Joshua Saxe, Hillary Sanders
Linux Basics for Hackers
OccupyTheWeb
Hacking: The Art of Exploitation
Jon Erickson
Foundations of Information Security: A Straightforward Introduction
Jason Andress
Attacking Network Protocols
James Forshaw