Down here in the Tampa Bay area, Bo's Lasting Lessons by John U Bacon is in Dollar Tree stores. That's right: $1 for Bo's Lasting Lessons. I've usually never seen a book like that one in a dollar store in it's own market, so maybe you won't find one in Ann Arbor. However, for those who don't live in Ann Arbor anymore, you might want to hit your nearest Dollar Tree. If you are in Ann Arbor and don't yet have a copy, it may be worth checking out.
Oh, and for those of you who are into that sort of thing: the book is autographed by Bacon.