Here are two books that have helped me recover from Repetitive Strain Injury or RSI, which many people call Carpal Tunnel Syndrome:

Dr. Pascarelli’s Complete Guide to Repetitive Strain Injury: What You Need to Know About RSI and Carpal Tunnel Syndrome by Dr. Pascarelli

This is the bible on recovering from RSI. Recognizing the early signs and risk factors, Finding a doctor, Preventing RSI, recovering.

Conquering Carpal Tunnel Syndrome : And Other Repetitive Strain Injuries by Sharon J Butler

This book contains stretching exercises to gently relieve the tension in your body and to strengthen weak muscles. The exercises I employed are on page: 106, 110, 112, 116, 128, 130, 134.
I perform them every morning.