In this pivotal work, Dr. Lutf Allah bin Mulla Khoja offers a clear and critical definition of Sufism, tracing its origins and development. The author meticulously examines the principles and practices associated with the movement, distinguishing between its authentic core and subsequent deviations. Published in 2018, this 186-page paperback book provides readers with a scholarly foundation to understand the complexities of Sufism, addressing common misconceptions and presenting an objective academic perspective. It serves as an essential resource for anyone seeking a precise and well-researched guide to this significant aspect of Islamic thought and spirituality.