The poverty rate here in the United States has now risen to 13.2 percent, the highest level in eleven years. And around the world, two billion people, or a full third of humanity, are poor, living on less than $2 a day. One billion live in extreme poverty, earning less than $1 a day. The latest numbers from the United Nations indicate that over a billion people are also going hungry. Irene Khan argues that these harsh numbers alone don’t tell the whole story. Poverty, the book argues, must be recognized as the world’s worst human rights crisis.