@jcboy,
Morgan - I have to tell you where to start spending some money -
http://www.hennesseyingalls.com/
By far the best art and architecture book store I've ever run across, and I tend to seek those out.
Email them, and they can direct you to books on Florida architecture or Caribbean or Spanish, or about tracts and their permutations. Their used book area is fabulous and their front room stuff will blow your socks off. If you all go to LA again, it is a must visit (it's near the Palisades in Santa Monica), but also worthwhile online.
Signed,
The Pest
PS - when I googled art and architecture bookstores (also book stores) in Florida, Hennessey & Ingalls came up.
(I spent too much money there but I am still not sorry)