There are loads of public domain books out there that are just begging to be put on your iOS device. I won’t upload the terrible Google/scanned versions, just the good quality stuff. Here’s where I’ll put these books as I convert them. Mostly puritan works, I’ll only give the ones that will really affect the soul. Feel free to share. Just don’t charge.
Here’s the Dropbox folder with the entire collection. I’ll add the individual links in the comments.
You can add these to iTunes and put them in the iBooks app on your iOS device. Or, just download and email them to yourself. Your device will ask if you want to keep it in iBooks. I’ll do an entire post on how to do this at some point.
I hope these bless you as they’ve blessed me.