Thanks for the suggestions.
I am going to check out the fish and invert books mentioned.
Not sure if there are others that can chime in.
Also would be interested if someone has the book by Calfo "Book of Coral Propagation, Volume 1 Edition 2: Reef Gardening for Aquarists (Hardcover)" and what they thought of it?
Here are some of the books that I have liked:
The Reef Aquarium, vol. III by Sprung and Delbeek
Aquarium Corals: Selection, Husbandry, and Natural History by Eric Borneman
Clownfishes by Joyce D. Wilkerson
Giant Clams: A Comprehensive Guide to the Identification and Care of Tridacnid Clams by Daniel Knop