This concise volume explores the Christian prayer traditions as articulated by St. Augustine and St. Thomas Aquinas. Drawing on their theological writings, the book examines how prayer functions within Christian spirituality, highlighting similarities and differences in their approaches. It offers readers a focused study of Augustine’s contemplative practices and Aquinas’s systematic theological framework, making it a useful resource for scholars of medieval theology, students of Christian mysticism, and anyone interested in the historical development of prayer in Western Christianity.