Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Boston Citypack-Excellent Guide

Fodor's Boston Citypack is a compact guide small enough to easily fit into a breast pocket. Despite its small size it is packed with concise and practical information about Boston and environs. It contains sample tour days with clear directions as well as a fold-out map inside the back cover. Recommendations for hotels, historical sites, and restaurants are brief and to the point. I found it an easy read and helpful companion as I walked the Freedom Trail and rode the public transportation. Well worth the price.