Heinz Halm's work presents a thorough discussion of the history, theology, and current state of this branch of Islam. Newly revised, Shi'ism includes updated information on the fate of the Shi'ite revolution in Iran as well as a new chapter on Iraq. Halm explores how Shi'ism differs from the rest of Islam, discussing the prominence of its authorities, the Imams, as well as its legal system, practices of worship, places of pilgrimages, and a religious ethos characterized by a fervor to suffer for the cause.

The book traces the rise of the Fatimid dynasty in the 4th century AH/10th century CE, from its origins in Islamic messianism to power in North Africa and Egypt, and a central position of influence throughout the Muslim world. The first part deals with the problem of Fatimid origins, the second with the establishment of the dynasty and its religious and political programme in North Africa, the third with the success of that programme in Egypt. Using the history of the Fatimids and their doctrine to survey the world of the Mediterranean and the Middle East in the 4th/10th century, the book offers a new interpretation of the role of the dynasty in the history of Islam down to the period of the Crusades.

I.B. Tauris in association with the Institute of Ismaili Studies The Fatimid period was the golden age of Ismaili thought and literature, when the Shi'ite Ismaili Imams ruled over the vast areas of the Muslim world as the Fatimid caliphs and the Ismailis made important contributions to Islamic civilization. In this book, Heinz Halm investigates the intellectual traditions that developed among the Ismailis from the rise of the Fatimid state in North Africa to the cultural brilliance of what the author calls 'one of the great eras in Egyptian history and in Islamic history in general.'

In this original study, Elizabeth R. Alexandrin examines the complex relationships that can be inscribed between medieval Ismā'īlī thought as an intellectual tradition with a devotional practice of reliance on the imām, and as a politico-esoteric system that redefined governance during the Fāṭimid caliphate in the eleventh century. Alexandrin's work is a departure from recent Western scholarship that focuses on similarities among early Islamic traditions. She argues instead that, under the guidance of the Fāṭimid Ismā'īlī chief missionary al-Mu'ayyad fī al-Dīn al-Shīrāzī (d. 1078 CE), the concept of walāyah (divine guidance) became closely associated with religio-political authority, on the one hand, and the perfection of the individual human being, on the other. By signaling and affirming how the Fāṭimid caliph-imāms were the heirs of walāyah and by proposing new definitions of the "seal of God's friends" (khātim al-awliyā' Allāh), al- Mu'ayyad broadened the contexts of making esoteric knowledge public and shifted the apocalyptic frameworks of Islamic messianism.

The Ismailis represent an important Shiʿi Muslim community with rich intellectual and literary traditions. The complex history of the Ismailis dates back to the second/eighth century when they separated from other Shiʿi groups under the leadership of their own imams. Soon afterwards, the Ismailis organised a dynamic, revolutionary movement, known as the daʿwa or mission, for uprooting the Sunni regime of the Abbasids and establishing a new Shiʿi caliphate headed by the Ismaili imam. By the end of the third/ninth century, the Ismaili dāʿīs, operating secretly on behalf of the movement, were active in almost every region of the Muslim world, from Central Asia and Persia to Yemen, Egypt and the Maghrib. This book brings together a collection of the best works from Farhad Daftary, one of the foremost authorities in the field. The studies cover a range of specialised topics related to Ismaili history, historiography, institutions, theology, law and philosophy, amongst other intellectual traditions elaborated by the Ismailis. The collation of these invaluable studies into one book will be of great interest to the Ismaili community as well to anyone studying Islam in general, or Shiʿi Islam in particular.