It may seem like a rush to judgment, but I will recommend a book for all to read after completing less that half of it (220 of 528 pages).
I'm currently reading "Even Silence Has an End" by Ingrid Betancourt. You may remember that Betancourt was the Green Party candidate for President of Columbia is 2002 when she was captured and held hostage by the FARC. This book tells of her 6 and a half years of captivity in Columbia's jungles and her final rescue.
More that a mere chronicle of events, or a political statement, Betancourt has written a spiritual memoir detailing her times of self examination and her effort to not merely survive, but to survive with her soul intact.