A former paramedic's visceral, poignant, and mordantly funny account of a decade spent on Atlanta's mean streets saving lives and connecting with the drama and occasional beauty that lies inside catastrophe.

In the aftermath of 9/11 Kevin Hazzard felt that something was missing from his life--his days were too safe, too routine. A failed salesman turned local reporter, he wanted to test himself, see how he might respond to pressure and danger. He signed up for emergency medical training and became, at age twenty-six, a newly minted EMT running calls in the worst sections of Atlanta. His...