They Can't Find Anything Wrong: 7 Keys to Understanding, Treating & Healing Stress Illness by David Clarke M.D.

The Way Out by Alan Gordon

Back in Control: A Surgeon's Roadmap Out of Chronic Pain by David Hanscom M.D

Do You Really Need Spine Surgery?: Take Control with a Surgeon's Advice by David Hanscom M.D

The Last Best Cure by Donna Nakazawa

Chronic Pain: Your Key To Recovery by Georgie Oldfield MCSP

The Great Pain Deception by Steven Ray Ozanich

Mind Over Back Pain by Dr John E. Sarno M.D.

Healing Back Pain by Dr John E. Sarno M.D.

The Mindbody Prescription by Dr John E. Sarno M.D.

The Divided Mind by Dr John E. Sarno M.D.

Unlearn Your Pain by Howard Schubiner M.D.

Think Away Your Pain by David Schechter M.D.

This is just a selection of books on the topic. Others can be found on some of the websites listed under Resources (usually under resources for patients).