I'll Mature When I'm Dead is the New York Times bestseller from the funniest man in America (New York Times). Let Pulitzer Prize-winning humorist and nationally unrecognized voice of maturity Dave Barry make the journey to adulthood a little easier—and a lot funnier.. Not everyone has to be dragged kicking and screaming through adulthood. Dave Barry will help through this process—with his hilarious takes on parenting changing self-image the battle of the sexes technology health care celebrityhood and even vampires!