Banzeiro Òkòtó: The Amazon as the Center of the World
Absolutely extraordinary book. Extremely informative, powerful, emotional, inspiring, and poetic. I was struck at first by the amazing writing (which comes across really well in translation, I think, not that I've read the original ...), but stayed for the amazing story-telling and information about various illegal practices in Brazil.
It's really an impressive piece of work, I can highly recommend it, but do note that it is also, in parts, quite traumatic. Still; one of those books that you feel sad when it ends; well worth reading!