Namaste!
It would be a great honour if all knowledgeable souls here could bless me by reading my book on the Kumara Sect of Vaishnavas which is now available on Amazon Kindle. Kindle subscribers may read it for free.
I am providing the US and India links below. You can find it by simply doing a search using the title as well.
https://www.amazon.in/dp/B082WWSRM3
https://www.amazon.com/dp/B082WWSRM3