Impractical Python Projects
Lee Vaughan
Linux® Essentials
Richard Blum
The Art of Memory Forensics
Andrew Case & Jamie Levy & AAron Walters & Michael Hale Ligh
Hands-on Booting
Yogesh Babar
CCNA 200-301 Official Cert Guide Library
Wendell Odom & Jason Gooley & David Hucaby