Peter Trachtenberg'sSeven Tattoos: A Memoir in the Fleshis much more than the memories of an eloquent writer. It's wild anthropology, eclectic theology, literary observation, and a treatise on the uses of body modification and tattooing. Even Trachtenberg's most harrowing and absurd experiences become universal through his illuminating prose. As a Jew drawn to the ritual of Catholicism, plagued by its guilt and craving its absolution, he gets a tattoo...