Book excerpt: Conveniently sized for a pocket, briefcase, or backpack, the redesigned Let's Go Washington , D.C. Pocket City Guide is an easy-to-use guide contained within a foldout map - a vital resource for residents and tourists alike. The eleven sturdy panels of full-color maps show the U.S. capital's downtown and metro areas, as well as the city's public transportation system. Forty pages of text provide essential information on neighborhoods, sights, museums, dining, nightlife, and shopping in every price range. Quick-reference sight and street indices help you orient yourself and get where you need to go.