I am setting an e-book using InDesign that will be distributed online. The target audience is people who are about to undergo eye surgery (retinal surgery, cataracts, etc.).
I'm trying to decide which fonts might be have the best readability for this audience. I would appreciate any suggestions.
I am considering Leitura News and Leitura Sans. Both come in four weights, and the the no. 2 weight of each is somewhere between a regular roman and a semibold, which strikes me as ideal, bigger than the usual body text, but not screamingly big.
I also am considering Warnock Pro, but it is a bit delicate looking for my purposes.
Any suggestions from you experts?