There are lots of summer reading lists out there.
Here’s one from Monergism Books: Monergism Books Readers’ Guide to the Christian Life .
Here’s a list compiled by Dr. Frank Farrell of all-time great devotional books. They’re not listed in order of preference or popularity but rather the author’s last name.
Over at Redeemer.com, Tim and Kathy Keller have published a list of summer reading here.
I’ll be posting my own summer reading list later this week.