"Lydian Houses and Architectural Terracottas". Archaeological Exploration of Sardis Monograph 5 (Cambridge, 1978).
"Twenty Five Years of Discovery at Sardis" (Cambridge, 1983), written with Nancy H. Ramage to accompany a travelling exhibit funded by the N.E.H. (Turkish Translation 1986).
"Emblems of Authority: Greek and Roman Coins from Two Alumni Collections", (Exhibition catalogue and essay) Ithaca, NY 1994.
"Roman Art: Romulus to Constantine", with Nancy H. Ramage, 1991, Prentice Hall (USA) and Cambridge University Press (UK)
"The Cambridge Illustrated History of Roman Art". 2nd ed., Prentice Hall (USA) and Laurence King (UK), 1995. (Translated into German, French, Dutch, Modern Greek, Chinese and Korean) 4th ed. 2004.
"King Croesus' Gold", with Paul T. Craddock, Archaeological Exploration of Sardis, Monograph 11, 2000.
"Guide to the Classical Collections at Cornell" with N. H. Ramage and P.I. Kuniholm, Herbert F. Johnson Museum, Cornell University, 2002.