The celebrated Ashcan School artist John Sloan produced a distinctive body of work depicting life on the rooftops of early twentieth-century New York City. Designed to accompany the major loan exhibition of the same name organized by the Palmer Museum of Art, From the Rooftops: John Sloan and the Art of a New Urban Space examines the allure of rooftop locales for Sloan, as well as for more than a dozen of his contemporaries. From his...