Donald Ostrowski is a Lecturer in History at the Harvard University Extension School, where he has taught for forty years. He has numerous publications including three monographs, the most recent being Who Wrote That? Authorship Controversies from Moses to Sholokhov (2020), and six co-edited collections of articles. His edition of The Povest’ vremennykh let: An Interlinear Collation (HURI, 2003) received the Early Slavic Studies Association Award for Distinguished Scholarship.