Knowledge Encyclopedia History!: The Past as You've Never Seen ...
Dorling Kindersley
On the Logic of the Social Sciences
Jürgen Habermas
Grammar Girl's 101 Misused Words You'll Never Confuse Again
Mignon Fogarty
Nazis and the Occult: The Dark Forces Unleashed by the Third ...
Paul Roland
Socrates Meets Marx: The Father of Philosophy Cross-Examines ...
Peter J. Kreeft
Python Distilled
David Beazley
Learn Penetration Testing with Python 3.x: Perform Offensive ...
Yehia Elghaly
Learning Modern Linux: A Handbook for the Cloud Native Practitioner
Michael Hausenblas
Continuous Delivery With Docker and Jenkins
Rafal Leszko
Docker in Action
Jeff Nickoloff & Stephen Kuenzli
Mastering Python for Web: A Beginner's Guide
Sufyan Bin Uzayr
Python for Unix and Linux System Administration
Noah Gift & Jeremy Jones
Linux Command Line and Shell Scripting Bible
Richard Blum & Christine Bresnahan
Ubuntu Linux Toolbox: 1000+ Commands for Power Users
Christopher Negus
Ubuntu Linux Toolbox
Christopher Negus & Francois Caen
The VimL Primer: Edit Like a Pro With Vim Plugins and Scripts
Benjamin Klein
Ubuntu 20.04 Essentials: A Guide to Ubuntu 20.04 Desktop and ...
Neil Smyth
The Linux Command Line: A Complete Introduction
William E. Shotts, Jr.
The Linux Programming Interface: A Linux and UNIX System Programming ...
Michael Kerrisk
Linux in Action
David Clinton
Linux Security Fundamentals
apt Cheat Sheet
Opensource.com
OpenShift in Action
Jamie Duncan & John Osborne