Cullen has created a humorous and poignant chronicle of her travels around the country to discover how Americans -- baby boomers, in particular -- are reinventing the rites of dying. What she discovered is that the people who reinvented youth, redefined careers, and reconceived middle age have created a new attitude toward the afterlife. They no longer want to take death lying down; instead, they're taking their demise into their own hands and...