"Pleasantly Surprised"
I was looking for books related to boxing, and ran across this one. With a name like "The Power of One" I was afraid this was going to be a sappy, motivational tale ala "The Peaceful Warrior". After reading several favorable reviews however, I decided to give it a shot. First off, the narrator is superb, and, at least to an American who doesn't know any South Africans, seemed to capture the varied dialects of South Africa wonderfully. The story itself doesn't fall into the trap of attempting to be inspirational, and has enough grit and action to keep things interesting.
My only complaint would be that the protagonist and some of the "good guys" he meets along the way are a bit, as the author states in the introduction, "larger than life". They make very few errors and primarily make almost unbelievably modern moral decisions in a largely immoral society. But there is enough depth in the characters to keep things interesting.