CompTIA Security+ Study Guide: Exam SY0-601 – Paperback By Chapple, Mike – GOOD

A nice touch with this unbranded textbook is the clear layout that makes studying easier.

(ISC)2 CISSP Certified Information Systems Security Professional Official – GOOD

This unbranded textbook is a practical choice for a class that requires a lot of reading.

CISSP: Certified Information Systems Security Professional Study Guide – GOOD

A nice touch about this unbranded textbook is the appendix with quick references.