Amazon link for:
WHO IS SUPREME? - English   http://amzn.in/djIMe4u
WHO IS SUPREME? - Hindi   http://amzn.in/cNPbuqe
Now, also available in Tamil - 9442153427 0r krishnadaas108@gmail.com

"In the Vedic literature there are names of many demigods, Sometimes the Hindus are criticized that 'Hindus got many gods' But they are not the Supreme God. If somebody is a serious student of Upanisads, they will find that all the demigods are described as servants of the Supreme Lord Krishna."