Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great bathroom reading!

Cavers have known for years that Paul Steward has a mind of his own. A twisted, warped, demented mind all his own. Now the rest of the world can join in the fun enjoying the fruits of his imagination. Twenty-six short stories, perfect for the subway, the bus, the doctor's office or the 'pot', sure to chill you, turn your stomach and make you laugh. Here's hoping there'll be a sequal!