It could help me to put my french book on the Playdate. But I will have to improve my txt file because now it looks not perfect. (The new candle looks good!)
Indeed, that seems to be a bug related to certain converters putting carriage returns or something similar at the end of lines. Try an online epub to txt converter instead while I work on fixing this issue.
In my first attemp, I converted a pdf file to a txt file. Now I converted the pdf to epub, and then, the epub to txt. It looks better. The Roboto Slab is my favorite. I don't like Monocraft. And Roobert seems to miss the special characters.