Namaste
For reading up, i suggest the first two chapters of John Woodroffe's "The Garland of Letters" maybe published under his pen name "Arthur Avalon." I can send you a copy if you'd like.
John Woodroffe was one of the first early indologist-practitioners, and was knighted for his service to indology (I think mostly to shut him up as he was a British judge in India gone rogue - he wore the dress of, and was initiated as, a sanyassin). He is a true guru in the ink, and so perhaps rather than calling him as Sir John Woodroffe, I should call him as Sri John Woodroffe . Anything he writes is gold, really.
I've seen his name popping up here and there. It must be an omen. I saw the title up above and am ready to look it up. Sure, you can send it, thanks. I see the book is available, and I get a discount.