Follow the story of 20th - 21st Century Genocide as told by a man who researched, wrote a thesis and created a human rights early warning system that helped stop genocide, massacres and starvation in hot spots around the world. Respected reviewers call this book: "Stunning, extremely well-written, . It carries the reader along inexorably. O'Brien is a fine storyteller. The book has a moral force that is compelling. His genocide prevention methods...