Depression Books - http://www.amazon.com/dp/B007WA3EZO
Feeling down from time to time is quite normal and something that we all have to cope with at some stage in our lives. However if the feelings of despair and emptiness continue for any length of time then you could actually be suffering from the condition known as depression.

Hopefully this book will help provide you with the kind of help and support you need so that once again you can take control over your life once more. Not only will this book help you to better understand what depression is but what causes it and how you can help to treat yourself and prevent this particular illness from taking over your life.
Depression Books - http://www.amazon.com/dp/B007WA3EZO