Over Two hundred fifty incredibly beautiful photographs of marine plants and animals arranged by habitat. a rare, upclose look at an undersea kingdom of unique beauty and staggering diversity. The informative text is a combination of Wu's diving adventures and of fascinating facts and habits of animals living and interacting in their natural habitat. This is a wonderful Coffee Table Book. New condition in original plastic shrink wrapping. I didn't want to break the seal. That's why interior photos have not been included. Two copies of this wonderful book were given to me by someone in the publishing field. I only want one.