Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great source of information on little-known museums

This is a terrific book for anyone who loves museums, who's bored with Disney World, or who's just suffering road fatigue on that long driving vacation. The authors define little museums as ones that "not that many people go to see." Some they list are quirky (Smitty's Juke Box Museum, Museum of Ancient Brick), others serious (Folger Shakespeare Library, Hopi Cultural Center). Organized by state, the book packs a lot of description into small spaces. Here in New Mexico I've already tried out the American International Rattlesnake Museum and the Bataan Memorial Military Museum, and I'm certainly curious about the Liquid Paper Museum. Highly recommended.