Moses Maimonides, known by the acronym "Rambam," was unquestionably the foremost intellectual figure of medieval Judaism. Born in Cordova, Spain, forced at an early age to conceal his faith, he emigrated to Morocco and then Palestine before settling in Egypt, where financial necessity compelled him to study medicine and where he eventually became personal physician to Saladin. Although his medical skills were renowned and his writings in this field were widely studied throughout the Western world in the following centuries, Maimonides' primary interest was theology. He devoted ten years to preparing Mishnah Torah and fifteen years to The Guide to the Perplexed - the first written in Hebrew, the second in Arabic. These studies of Jewish law were first considered radical in their efforts to reconcile religious and scientific thought, but later became pillars of traditional Jewish faith. Dr. Lenn Goodman has prepared new translations from these works, arranging the extensive excerpts by topic to focus on Maimonides' principal contributions to philosophy. These are accompanied by commentary and analysis, clarifying the complexities of his thought and providing the historical and religious background required by the modern lay reader. The introduction details Rambam's life and evaluates his role in history and theology. The study of Maimonides is essential to the understanding of Judaism and Western culture. Rambam makes his writings accessible to those who cannot work from the original texts, and meaningful to those who have not had extensive previous exposure to medieval theology.