Current tendencies in religious studies and theology show a growing interest for the interchange between religions and the cultures of rationalization surrounding them. The studies published in this volume, based on the international conferences of both the Berlin-Brandenburgische Akademie der Wissenschaften and the Israel Academy of Sciences and Humanities, aim to contribute to this field of interest by dealing with concepts and influences of rationalization in Judaism, Christianity, Islam and religion in general. In addition to taking a closer look at the immediate links in the history of tradition between those rationalizing movements and evolutions in religion, emphasis is put on intellectual-historical convergences: Therefore, the articles are led by central comparative questions, such as what factors foster/hinder rationalization?; where are criteria for rationalization drawn from?; in which institutions is rationalization taking place?; who propagates, supports and utilizes rationalization?

The dawn of the modern age posed challenges to all of the world's religions - and since then, religions have countered with challenges to modernity. In Religious Responses to Modernity, seven leading scholars from Germany and Israel explore specific instances of the face-off between religious thought and modernity, in Christianity, Judaism and Islam. As co-editor Christoph Markschies remarks in his Foreword, it may seem almost trivial to say that different religions, and the various currents within them, have reacted in very different ways to the "multiple modernities" described by S.N. Eisenstadt. However, things become more interesting when the comparative perspective leads us to discover surprising similarities. Disparate encounters are connected by their transnational or national perspectives, with the one side criticizing in the interest of rationality as a model of authorization, and the other presenting revelation as a critique of a depraved form of rationality. The thoughtful essays presented herein, by Simon Gerber, Johannes Zachhuber, Jonathan Garb, Rivka Feldhay, Paul Mendes-Flohr, Israel Gershoni and Christoph Schmidt, provide a counterweight to the popularity of some all-too-simplified models of modernization.

Current tendencies in religious studies and theology show a growing interest for the interchange between religions and the cultures of rationalization surrounding them. The studies published in this volume, based on the international conferences of both the Berlin-Brandenburgische Akademie der Wissenschaften and the Israel Academy of Sciences and Humanities, aim to contribute to this field of interest by dealing with concepts and influences of rationalization in Judaism, Christianity, Islam and religion in general. In addition to taking a closer look at the immediate links in the history of tradition between those rationalizing movements and evolutions in religion, emphasis is put on intellectual-historical convergences: Therefore, the articles are led by central comparative questions, such as what factors foster/hinder rationalization?; where are criteria for rationalization drawn from?; in which institutions is rationalization taking place?; who propagates, supports and utilizes rationalization?

Since the beginning of its history, Islam has encountered other religious communities both in Arabia and in the territories conquered during its expansion. Muslims faced other religions from the position of a ruling power and were therefore able to determine the nature of that relationship in accordance with their world-view and beliefs. Yohanan Friedmann's original and erudite study examines questions of religious tolerance as they appear in the Qur'an and in the prophetic tradition, and analyses the principle that Islam is exalted above all religions, discussing the ways in which this principle was reflected in various legal pronouncements. The book also considers the various interpretations of the Qur'anic verse according to which 'No compulsion is there in religion ...', noting that, despite the apparent meaning of this verse, Islamic law allowed the practice of religious coercion against Manichaeans and Arab idolaters, as well as against women and children in certain circumstances.

Yohanan Friedmann's study of tolerance in Islam sheds light not only on medieval attitudes to interfaith relations, but on the approach of some radical Islamic movements today. Muslim rulers encountered other religious communities throughout much of their history and dictated the nature of that relationship, in accordance with their particular beliefs. Friedmann uses the Qur'an and classical Muslim sources to reveal that, while attitudes were usually tolerant, coercion was employed on occasions against marginal elements.

Expectation of a redeemer is a widespread phenomenon across many civilizations. Classical Islamic traditions maintain that the mahdi will transform our world by making Islam the sole religion, and that he will do so in collaboration with Jesus, who will return as a Muslim and play a major role in this apocalyptic endeavour. While the messianic idea has been most often discussed in relation to Shi'i Islam, it is highly important in the Sunni branch as well. In this groundbreaking work, Yohanan Friedmann explores its roots in Sunni Islam, and studies four major mahdi claimants - Ibn Tumart, Sayyid Muhammad Jawnpuri, Muhammad Ahmad and Mirza Ghulam Ahmad - who made a considerable impact in the regions where they emerged. Focusing on their religious thought, and relating it to classical Muslim ideas on the apocalypse, he examines their movements and considers their achievements, failures and legacies - including the ways in which they prefigured some radical Islamic groups of modern times.