Morrison Guide Book

I was thinking about trying out bouldering and was looking the other day for a guide book for routes in Morrison. I found a guide book that had Morrison along with a ton of other areas but I didnt want to spend $50.00. Do any of you know/recommend a guide book on just the Morrison area?

Colorado Bouldering has a pretty detailed sections on both the Black hole and South Morrison/The Darkside which are the main areas.

However the vast majority of the information can be found here on MP as the areas are pretty easy to find.

Main Morrison Section (the black hole is the easiest area to get to as it is right in town above the road):
mountainproject.com/v/color…

Also lots of other good stuff in Alderfer/Three Sisters Park that sees a lot less traffic as well as Matthew Winters Park which has a bunch of good harder problems.