A Brief History of Yoga
Ancient Alpine Civilization
Fifteen Thousand Years of Tantra: The Essential History
Footprints of Shiva
P.R. Sarkar on History
Essays on Rarh
I Love Bengal
Laterite Soil of Rarh: History and Culture
Questions and Answers on Rarh
Research on Rarh
The Untold Story of Western Civilization (5 volumes)
Towards Maharlika: A Vision for a New Philippines