AD&D 5th Edition - Module - 10 - Stranger Things Starter Set
Wizards of the Coast
AD&D 5th Edition - Xanathar's Enemies and Allies
Dungeon Master's Guild Adepts
Classic Shell Scripting
Arnold Robbins & Nelson H. F. Beebe
The Linux Command Line, 2nd Edition
William Shotts
Cybersecurity Ops with bash
Paul Troncone & Carl Albing Ph.D.