With the assertion that there is no single way to be Jewish today, Ari Goldman claims that being Jewish can be about "feeling good" as well as observing ritual. The book is divided into three sections: lifecycle events from birth to death, the Jewish calendar and holidays, and the rhythm of the Jewish day, including prayer and keeping kosher. Explaining what tradition demands, he doesn't shy away from describing some of the quirky ways people observe Judaism. Incorporating elements of memoir, history, theology and cultural criticism, Goldman's book is a guide for the rediscovery of Judaism's essential traditions.