Lake Superior and North Shore Trout Streams
Designated Trout streams and lakes
Southeast Minnesota Trout Streams
I own both of these books and both have very good information. They are a good reference point to start looking for a stream or lake that you might want to try.
I especially like Humphrey book (1st edition). It gives you just enough information to make you want to try a particular river. When you get there, it's up to you to figure out how to catch the trout.