A remarkable development occurred in the Islamic world during the second half of the 19th century. A group of prominent Muslim theologians began to critically examine classical conceptions and methods of jurisprudence and devised a new approach to Islamic theology. This new approach was nothing short of an outright rebellion against Islamic orthodoxy, displaying an astonishing compatibility with 19th century Enlightenment era thought. In the 20th century, this modernist movement declined, to be replaced by another cultural episode, characterized by the growing power of Islamic fundamentalism. This volume looks at these two very different approaches to Islam, illustrating how Islamic modernism and fundamentalism were discourses each being an organized set of signs consisting of a conceptual framework, symbolic order, and ritualistic behaviour. The editors have selected the most prominent Islamic thinkers of modernist and fundamentalist viewpoints, diverse nationalities, and from both the late decades of the 19th century and the early decades of the 20th century.