Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A great first effort

Savage Art is a great first effort by a writer who will go on my list of authors to watch. Although the book's premise is complicated and the characters likewise, the book is a very fast read and almost impossible to put down. As a physically disabled person, I could relate to the heroine's internal conflicts about the injuries sustained at the hand of a serial killer. My guess is that the emotions she displayed as a FBI agent were realistic as well.