The Gennadius Library of the Amerikanikē Scholē Klasikōn Spoudōn stēn Athēna and the Hellēnikē Palaiographikē Hetaireia have joined together to produce this volume on Greek manuscripts in both Greek and English editions. Their publications marks the relaunch of the Gennadeion monograph series and allows the American School of Classical Studies to continue its commitment to bilingual publishing.