GUESS THAT . . .  is a series of photo essay books about Tucson. We have produced GUESS THAT INTERSECTION, GUESS THAT SHOPPING CENTER, GUESS THAT ARROYO, and GUESS THAT ROUTE. The books follow a similar format: 8.5" x 5.5", perfect bound, full color, +/-200pp. They all include a narrative at the beginning situating the subject matter in the landscape and culture. They ask the reader to guess what they are looking at - maps are included to assist. They end with a note on the process. They are given out for free at special events with generous support from The Tucson Pima Arts Council (GUESS THAT INTERSECTION and SHOPPING CENTER), The Southwestern Foundation for Education and Historic Preservation (GUESS THAT ARROYO), and the Arizona Commission on the Arts (GUESS THAT ROUTE). GUESS THAT ARROYO was a collaboration with Watershed Management and GUESS THAT BORDER was a collaboration with Andrew Brown, Valerie Lane, Michael Powell, and Annie Kurtin.