I got a book called "101 Golf Courses" which I had never heard of but it is interesting so far. Sort of like a poor man's World Atlas (I have a couple of these) it has courses around the world (guess how many.) there are only 16 from the states, so it is focused on courses around the world. It shows the layout for every course featured, plenty of nice inclusions like names and a little background on 30 of The Old Course bunkers, and some courses I haven't necessarily seen featured in other books (every course appears to have at least two full pages.)
Some the course selection seems a bit off (perhaps focused on tournament golf for instance Valhalla and Torrey Pines are two of the limited US selections) but there are also some international ones I was glad to see (such as Barnbougle Dunes.)
I can provide a better review after I actually dig in.