I got this book as a gift from a friend who was depressed in life to the extent of being suicidal.
He passed this book on to me telling me how it helped him overlook the obvious and made him feel like there is more to life that what it seems.
After reading the book, I think it is safe to say that it has transformed my life. It throws light on all the secrets of life, death, God and spirituality. A must read.