I wanted to learn more about Shiva Ashtotthara Shatanama Stotram.
So here was an answer which showed me the source of the stotram. And this answer also referred to Shri Shiva Tattva Rahasya written by Nilakanta Dikshitar, who, if I remember properly is nephew of the great Appayya Dikshitar.
So this would be a very precious work and the given link is that of a Sanskrit book. It would be beneficial for all if some one could post a link for English translated version of it if it exists.
If not so, if anyone has read this book and can take up the work of summarizing and telling the gist of it as much as they can would highly appreciated.