Fred S. Kleiner (Ph.D., Columbia University) is the author or co-author of the 10th, 11th, 12th, 13th, 14th, and 15th editions of GARDNER'S ART THROUGH THE AGES: A GLOBAL HISTORY, as well as the 1st, 2nd, and 3rd editions of GARDNER'S ART THROUGH THE AGES: A CONCISE HISTORY, and more than 100 publications on Greek and Roman art and architecture, including A HISTORY OF ROMAN ART, also published by Cengage. He has taught the art history survey course for more than three decades, first at the University of Virginia and, since 1978, at Boston University, where he is currently professor of art hist...