The "stories" in this book's subtitle are both the author's, as he repeatedly visits this tiny country in an attempt to make sense of what has happened, and those of the people he interviews. These include a Tutsi doctor who has seen much of her family killed over decades of Tutsi oppression, a Schindleresque hotel manager who hid hundreds of refugees from certain death, and a Rwandan bishop who has been accused of supporting the slaughter of Tutsi schoolchildren, and can only answer these charges by saying, "What could I do?" Gourevitch, a staff writer for the New Yorker, describes Rwanda's history with remarkable clarity and documents the experience of tragedy with a sober grace. The reader will ask along with the author: Why does this happen? And why don't we bother to stop it? --Maria Dolan