This book aims to contribute to knowledge and understanding in three main ways and falls into three sections. First and foremost, it offers a concise introduction to the foundations on which the religion of Islam is based. It then goes on to describe the expansion and development of the Islamic Community and account for some of the sources of the rich diversity that is found among Muslims. Some of this diversity comes from the very different cultures in which Islam has found a place, and some of it comes also from different interpretations of the foundations of the religion itself. The book concludes with an outline of how Islam has come to Africa, and to Malawi in particular, and how it has found expression in the lives of Muslims there.