This book is one of the oldest and most important sources written on the esoteric teachings of Islam from a Shi'ite perspective. It demonstrates the Qur'anic origins of Sufism and its close relationship with Shi'ism. The book is based mainly on the teachings of the Qur'an, Hadith narrations of Shi'ite Imams, and the teachings of earlier Sufi masters. In this lies the uniqueness, authenticity, and strength of the book. Tuhfah yi-' Abbasi is written in a typical prose style of the Safavid period and is replete with Arabic words and phrases. The difficulty and dryness of the style, however, is...

Kernel of the Kernel is an authoritative work on Sufism from a Shi'i perspective that is not only fascinating, but also contains much practical advice. In addition to providing a theoretical discussion of spiritual wayfaring, it is also the account of a personal fifty-year spiritual journey by Sayyid Muhammad Husayn Tabataba'i, a renowned Iranian-Shii scholar and spiritual master. In Kernel of the Kernel, Tabataba'i discusses the doctrinal foundations of spiritual wayfaring as well as processes and stages that an aspiring wayfarer must go through in order to attain spiritual realization. He...