This is a great book, written about the long and misterious history of indian architecture.The book has been written for around 10 years, by Dr Ashish Nangia. Together with the author, who is a PHD architect, we created in 67 illustrations and collected 16 photographs from other sources, due to them credit has been given.
Purchase is possible here: http://www.amazon.com/dp/B00505C7PG
I am extreamly happy that this book is available for the public. You can read more abou this book on this blog