It's not exactly field guide-sized, but IS "an illustrated guide to fishes, invertebrates, and plants of bays and inlets from Cape Cod to Cape Hatteras." It also discusses the natural history of the organisms. Yay!
Libraries are my passion in life. Before I became mayor, I used to sneak out here during lunch time...and I'd go to a corner and take a book -- any book almost -- and read it for a while, and then feel rejuvenated.