Borneman is the co author of another book along with Ed Puterbaugh, called "A Practical Guide To Aquarium Corals".
It does not list as many corals nor is it as thick as the others mentioned but it is pretty good as far as Identification, Lighting Needs, Water Flow, Agressiveness and Difficulty of Care.
Its 112 pages vs 464 for Aquarium Corals but packs a lot of good information in there. I guess I'm a reef geek because I have a good sized collection of aquarium books and even donated quite a few to my local clubs library just to thin them out a little.