Bobby Burns arrived in Tucson, Arizona, with a few dollars in his pocket and no place to live. Without family, without a job, he had nowhere to go but a homeless shelter. How did a college graduate find himself so close to life on the streets? In a voice that is startling for its simplicity and utter honesty, Burns tells the story of how he slipped into homelessness, how he learned what it means to live in a place where nobody will notice if...