The Chicago Transit Authority (CTA) has long had an ambitious public art program. This handy 62-page guidebook provides interested parties and tourists with a complete listing of these works. Not surprisingly, the works are arranged by elevated line and by stop. The guide starts with providing information about works on the Brown Line, which is a great place to begin. It's a real treat to start with Josh Garber's "Hope and Renewal" which is located at the Kimball stop at the end of the Brown Line in the Albany Park community. Also, baseball fans won't want to miss the artworks located close to the train stations at Wrigley Field and US Cellular Field. The guide also includes an artist index and information about the gorgeous works at CTA headquarters in the city's Near West Side neighborhood.