I have read:

The concientious Marine Aquarist by Bob Fenner (wet Web Media)
Natural Reef Aquariums by John Tullock
The Complet book of the Marine Aquarium - which is not so complete... goo dread but unimpressed.


I am looking forward to getting:

Reef Invertebrates: An essential Guide to selection, care, and compatibilty (also published by Bob Fenner and Anthony Calfo of Wet Web media.)