Fish ID books..... what to buy

For all the snorkelers and divers here on CC. Here are the BEST books for learning the fish information, like names of corals and creatures, or why is this parrotfish eating that coral, etc.

My set is older, probably 8 yrs old by now. There are newer addtions out now, but they all contain the same basic information. I LOVE these books, and refer to them every trip.

here are a few pages to show you what they contain, just a sample.