Written originally as a wedding gift to his son and daughter-in-law, A Letter in the Scroll is Rabbi Sacks's personal answer to that question, a testimony to the enduring strength of his religion. Tracing the revolutionary series of philosophical and theological ideas that Judaism created -- from covenant to sabbath to formal education -- and showing us how they remain compellingly relevant in our time, Sacks portrays Jewish identity as an honor as well as a duty.

The Ba'al Shem Tov, an eighteenth-century rabbi and founder of the Hasidic movement, famously noted that the Jewish people are like a living Torah scroll, and every individual Jew is a letter within it. If a single letter is damaged or missing or incorrectly drawn, a Torah scroll is considered invalid. So too, in Judaism, each individual is considered a crucial part of the people, without whom the entire religion would suffer. Rabbi Sacks uses this metaphor to make a passionate argument in favor of affiliation and practice in our secular times, and invites us to engage in our dynamic and inclusive tradition. Never has a book more eloquently expressed the joys of being a Jew.