Practical Packet Analysis
Chris Sanders
Serious Cryptography
Jean-Philipee Aumasson
Dungeons & Dragons Player's Handbook (Core Rulebook, D&D Roleplaying ...
Dungeons & Dragons
Practical Malware Analysis
Michael Sikorski and Andrew Honig
Docker: Up & Running
Sean P. Kane & Karl Matthias
grep Pocket Reference
John Bambenek & Agnieszka Klus
Learning the Vi and Vim Editors
Arnold Robbins & Elbert Hannah
Linux in a Nutshell
Ellen Siever & Stephen Figgins & Robert Love & Arnold Robbins