Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A breathlessly silly book, but some good photographs

Many of the underwater photographs are interesting, and some make a great impression, but the text of this book is of the lowest order -- silly, gabbling, breathless, not at all as if by an informed and serious writer. No stars for the author. Nor for the editors and publishers who went for trash when they should have aimed for gold.