Автор многих книг, статей, обзоров и исследовательских работ по российской и византийской цивилизациям.
"Anderi Bogoljubskii: The Man and the Myth" Studia, Historica et Philologica, Sectio Slavica, LICOSA, Florence, Italy (1980)
Edited, with lead article, an issue of Russian History on Kiev Rus` (Summer 1980)
"Andrei Bogoliubskii: An Image of the Prince," Russian History, Spring 1975, pp. 39-52
"Kievan Rus' and Medieval Myopia," Russian History, Winter 1978, pp. 176-187
"The Sermon on Law and Grace: History as Progress in Kiev Rus'," Russian History, Summer 1980, pp.322-333
"Matvei K. Liubavskii (1860-1936)," Modern Encyclopedia of Russian and Soviet History, 1980
"Teaching About Men and Women in History: Experimenting in Curricular Change," Liberal Education, Fall 1981
"The Many Varieties of Historical Writing: Caterpillar and Butterfly Reconsidered," for a Festschrift in honor of Ihor Sevcenko. Okeanos, Ukrainian Research Center, Harvard
University, Summer 1984