The Oxford Encyclopedia of Ancient Greece and Rome. New York: Oxford University Press, 2010. 7 vols.

Historical Atlas of the Ancient World. Boston : Brill, 2010.

Etymological Dictionary of Greek. Boston : Brill, 2010. 2 vols.

South Africa’s Truth and Reconciliation Commission: An Annotated Bibliography. New York: Nova, 2009.

Anarchist Periodicals in English Published in the United States (1833-1955): An Annotated Guide. Lanham: Scarecrow, 2010.

Dictionary of Irish Biography: From the Earliest Times to the Year 2002. Cambridge: Royal Irish Academy, 2009.  9 vols.

Research Guide to Japanese Film Studies. Ann Arbor: Center for Japanese Studies, the University of Michigan, 2009.