Ibadi Islam is a distinct sect of Islam, neither Sunni nor Shi'ite, that emerged in the early Islamic period and remains active today in small pockets of North Africa and as the dominant sect of Oman. Despite its antiquity, it has often been misunderstood and remains little known. Seeking to redress this gap and to introduce this influential Islamic school to the non-Arabic-speaking world, Hoffman offers the first book-length overview of Ibadi theology published in English.