Unix Power Tools
Shelley Powers, Jerry Peek, Tim O'Reilly & Mike Loukides
Hands-on Booting
Yogesh Babar
The UX Careers Handbook
Cory Lebson
Advanced Penetration Testing
Wil Allsopp
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain