"Tame Your Mood" -- a newsletter on overcoming anxiety and depression from recommended San Francisco therapist Marty Cooper, MFT

"The Mindful Way Through Depression: Freeing Yourself from Chronic Unhappiness"  --  by J. Mark G. Williams, John D. Teasdale, Zindel V. Segal, Jon Kabat-Zinn

"Spark: The Revolutionary New Science of Exercise and the Brain" by John J. Ratey and Eric Hagerman. (This book breaks down the science behind the proven benefits of exercise for depression!)