Replying to your own post, is rather like talking to yourself, but here I go anyways. After posting my question, I noticed at the bottom of the page was listed similar threads. While most the books were more of "how to" I came across one that had several great book suggestions. Me being one with much too much time on my hands, I decided to look them all up on Barnes and Noble's web site, and have come up with this list.
Beyond the Deep: The Deadly Descent into the World's Most Treacherous Cave
Written by: William Stone, Monte Paulsen, Barbara am Ende
The Cave beneath the Sea: Paleolithic Images at Cosquer
Written by: Jean Clottes, Jean Courtin, Marilyn Garner (Translator)
The Cave Divers
Written by: Robert Forrest Burgess, Robert F. Burgess
Caverns Measureless to Man
Written by: Sheck Exley
Darkness Beckons: The History and Development of Cave Diving
Written by: Martyn Farr, Foreword by Bill Stone
Deep Blue: Stories of Shipwrecks, Sunken Treasure and Survival
Written by: Clint Willis (Editor), Nate Hardcastle (Editor)
Deep Descent: Adventure and Death Diving the Andrea Doria
Written by: Kevin F. McMurray
Dead in the Water
Written by: Margaret Hoffman
Down to the Sea in Ships
Written by: Philemon Sturges, Giles Laroche (Illustrator)
Eternal Darkness: A Personal History of Deep-Sea Exploration
Written by: Robert D. Ballard, Will Hively
Fatal Depth: Deep Sea Diving, China Fever, and the Wreck of the Andrea Doria
Written by: Joe Haberstroh
The Helldivers' Rodeo
Written by: Humberto Fontova
In the Heart of the Sea: The Tragedy of the Whaleship Essex
Written by: Nathaniel Philbrick
Last Dive: A Father and Son's Fatal Descent into the Ocean's Depths
Written by: Bernie Chowdhury
The Lost Ships of Robert Ballard: An Unforgettable Underwater Tour by the World's Leading Deep-Sea Explorer
Written by: Robert D. Ballard, Rick Archbold, Rich Archbold, Ken Marschall (Illustrator)
Neutral Buoyancy: Adventures in a Liquid World
Written by: Tim Ecott
On the Bottom: The Raising of the U.S. Navy Submarine S-51 told by the Man Who Directed the Feat that Experts all Pronounced Impossible.
Written by: Edward Ellsberg, Edward L. Beach (Introduction)
Rapture of the Deep: And Other Dive Stories You Probably Shouldn't Know
Written by: Michael Zinsley
Shadow Divers: The True Adventure of Two Americans Who Risked Everything to Solve One of the Last Mysteries of World War II
Written by: Robert Kurson
The Silent World (National Geographic Adventure Classics)
Written by: Jacques-Yves Cousteau, Frederic Dumas, Anthony Brandt (Introduction)
Stars beneath the Sea: The Pioneers of Diving
Written by: Trevor Norton
Submerged
Written by: Daniel Lenihan
The Terrible Hours: The Man Behind the Greatest Submarine Rescue in History
Written by: Peter Maas
That Others May Live
Written by: Jack Brehm, Pete Nelson
Yucatan Deep
Written by: Thomas Morrisey
Twenty five books, yeah, I just counted them. A heck of a lot more than I expected. Now, I am not promising that these all are directly diving related. But, I read the reviews for most of them, and they all seem to have at least some bearing on diving in one way or another. As for me, I have read some of them, many of the rest are going on my "need to read" list. Hope some of you find this list helpful. If there are any other books I missed, please feel free to post them.