Your search for "ancient" revealed the following:

Three Different Strokes (A Compilation of Three Short Stories)

Saivism

Ayurveda for Health and Family Welfare

Aspects of Indian Culture

Coromandel Trade in Early South India- An Archaeological Perspective (With Special Reference to Tamil Nadu UP to Circa 12th Century AD)

The Devil’s Plantation East Anglian Lore, Witchcraft and Folk-Magic Nigel G. Pearson

An Illustrated Text Book of Agada Tantra

A Bi-lingual Dictionary of Prepositions (English- Malayalam)

ಎಪಿಗ್ರಾಫಿಯ ಕರ್ನಾಟಿಕ- Epigraphia Carnatica (Vol-XIII)

The Forgotten Monuments of Orissa (In Three Volumes)

Myths, Legends Concepts and Literary Antiquities of India

Commom Sense and Legal History in India- Collected Essay On Hindu Law And Dharmasastra

Cancer: The Ayurvedic Mode of Care and Fitness (With Case Histories)

The Age of Iron And The Religious Revolution (C. 700 – C. 350 BC) - A People's History of India

The Lost Generation (Chronicling India's Dying Professions)

RESEARCH METHODS: How? What? Why?

Evening Blossoms (The Temple Tradition of Sanjhi in Vrndavana)

Amitabha- Buddha- Srih Gems of Buddhism

A Garland of Glimpses and Gleanings (Silent Whispers of a Retired IAS Officer)

Asiatic Mythology- A Detailed Description and Explanation of The Mythologies of All The Great Nations of Asia