All of the books listed here are great. They get the blood going, are a great source for hours of treasure hunting conversations and a good place to BEGIN on your quest for treasure. Except for the treasures actually recovered however, the rest have to be taken with a grain of salt. Even the "experts" can be wrong. Bob Marx for instance insisted the Atocha was in the Bahamas (no disrespect to Bob, he's one heck of a Treasure Hunter). I'm merely pointing out that even the best can be wrong.
Also, how many beach hunters know that along the well known and worked treasure beaches of the 1715 fleet there are cannon and anchors (a lot of them) not only just a few yards off shore but buried in the sand right up on the beach? How about the Side Wheel Coastal Freighter that ran aground in the early 1900's, lost most of her side wheel and it lays buried near the dune line (with a great deal of her cargo) along one of the most popular treasure beaches.
How about a place where you can slip on a tank, make a short swim off shore and find all of the old Spanish pot shards you can carry back (occasionally even an intact one). There is also the underwater cave that produces everything from old coke bottles to onion bottles. These and many other places are out there and didn't come from the pages of a book. Had they, they would have long ago been stripped of anything of value. They are money in the bank for a few old timers.
How do you find these types of places? That my friend is a trade secret that you will come to know if you put in your time. My whole point with this post is to encourage you to look further then just records for your information, there are many other sources out there that are waiting to be tapped.
Deepsix