Books by Michael H. Jang
RHCSA/RHCE Red Hat Linux certification study guide (exams EX200 & EX300)
Security strategies in Linux platforms and applications
LPIC-1 in depth
LPIC-1 in depth
Ubuntu certified professional study guide (Exam LPI-199)
Linux annoyances for geeks
Linux Patch Management
Mastering Red Hat Linux 9
Windows 98 exam prep