This work investigates the historical, political, and mystical dimensions of the Chishti Sufi order as centered in the medieval Indian town of Khuldabad. Carl W. Ernst, a scholar of Islamic studies, utilizes rare Persian manuscripts and primary source documents from Sufi shrines to reconstruct the teachings of Shaykh Burhan al-Din Gharib. The text argues that these shrines functioned as vital nodes of social and religious authority, bridging the gap between ecstatic spiritual practice and the political realities of the Deccan region.

Scholars recognize this text as a foundational study for understanding the intersection of Sufi mysticism and regional history in India. Readers frequently note the academic rigor and the importance of the primary source material in providing a nuanced view of medieval Islamic practice.