I happened to glance at your profile page, and saw that you like Chesterton's "Orthodoxy"; so did my daughter. She read it for an online homeschool high school course on Church history, I believe, but she also took it to Hillsdale College with her and is using it there as well.
I love “Orthodoxy.” It is one of a handful of books that I would recommend to everyone in the world. You said your daughter read it . . . if you haven’t . . . you should!