https://www.humblebundle.com/books/linux-geek-books 13 Days Left Automate the Boring Stuff with Python: Practical Programming for Total Beginners The Artist's Guide to GIMP: Creative Techniques for Photographers, Artists, and Designers. 2nd ed. The Art of Debugging with GDB, DDD, and Eclipse Perl One-Liners: 130 Programs That Get Things Done The Book of GNS3: Build Virtual Network Labs Using Cisco, Juniper, and More No Starch Sampler The Book of Inkscape: The Definitive Guide to the Free Graphics Editor The Book of GIMP: A Complete Guide to Nearly Everything The Book of PF: A No-Nonsense Guide to the OpenBSD Firewall. 3rd ed. The GNU Make Book Blender Master Class: A Hands-On Guide to Modeling, Sculpting, Materials, and Rendering Doing Math with Python: Use Programming to Explore Algebra, Statistics, Calculus, and More! How Linux Works: What Every Superuser Should Know.  2nd ed. Wicked Cool Shell Scripts: 101 Scripts for Linux, OS X, and UNIX Systems. 2nd ed. Absolute OpenBSD: Unix for the Practical Paranoid.  2nd ed. Arduino Project Handbook Vol. 1: 25 Practical Projects to Get You Started Think Like a Programmer: An Introduction to Creative Problem Solving The Linux Programming Interface: A Linux and UNIX System Programming Handbook Support Charity: Electronic Frontier Foundation