Small print versions of books!

I love reading books in smaller print! Pocket sized, A5, smol however you want to word it.

But, I’m finding it harder and harder to search for these online. Searching for ‘pocket sized’ books brings back wordsearch books and pocket guides whereas I’m looking for actual books!

Does anyone have any tips for finding these? Site reccomendations or search terms that work are all welcome! :’)

Example book isbn: 9780544445789 (This version of lotr is goregous irl)

by AToyGoat