I have found a couple of very interesting e-books that discuss depression and ways to get relief.
This first e-book is actually written by a retired clinical counselor and discusses ways to deal with depression.
Stop Your Depression Now
This e-book discusses ways to get rid of anxiety, stress and depression via natural means. A lot of people are against using antidepressants or other medications for their disorders and would prefer to try natural methods to get relief.
Conquer Stress, Depression and Anxiety Naturally in Just 90 Days