Last year a print book I ordered online turned out to have such a small font size I will probably never read it. It wouldn't be impossible and if it was my favorite author's new book or something I'd probably struggle through, but since it isn't, it's just too much trouble.

If you can get this in any ebook format, you can convert it with Calibre, a free software program. I use it to convert any format into RTF format then open in Word. I can change the font, the font size, whatever it takes to make it readable on my computer. It might help you to read your book?

If you need directions on how to convert it over, I'd be happy to help :)