Beginning Linux Programming
Neil Matthew & Richard Stones
Mastering Linux Security and Hardening
Donald Tevault
Sociology in a Changing World
William Kornblum
Kali Linux Web Penetration Testing Cookbook
Gilberto Najera Gutierrez
Introduction to Sociology 2e
Heather Griffiths & Nathan Keirns & Gail Scaramuzzo & Susan Cody-Rydzewski & Eric Strayer & Sally Vyrain