This issue includes Exiling Bishops: The Policy of Constantius II by Walt Stevenson; In Search of Monotheletism by Jack Tannous; The Archaeology and Reconstruction of Zuart noc by Christina Maranci; Architecture and Ornamental Mosaics in the South Vestibule of St. Sophia at Istanbul: The Secret Door of the Patriarchate and the Imperial Entrance to the Great Church by Philipp Niewohner and Natalia Teteriatnikov; Reality and Invention: Reflections on Byzantine Historiography by Ralph-Johannes Lilie; An Enigmatic Literature: Interpreting an Unedited Collection of Byzantine Riddles in a Manuscript of Cardinal Bessarion (Marc. gr. 522) by Simone Beta; Threads of Power: Clothing Symbolism, Human Salvation, and Female Identity in the Illustrated Homilies by Iakobos of Kokkinobaphos by Maria Evangelatou; The Byzantino-Latin Principality of Adrianople and the Challenge of Feudalism (1204/6 ca. 1227/28): Empire, Venice, and Local Autonomy by Filip Van Tricht; The Image of the Virgin on the Sinai Hexaptych and the Apse Mosaic of Hagia Sophia by Zaza Skhirtladze; Odd Surnames Beginning with Alpha: A Selection of Examples on Byzantine Seals in the Harvard Collections by Werner Seibt and John Nesbitt; The Miniatures in the Rabbula Gospels: Postscripta to a Recent Book by Massimo Bernbo; and Archaeology Report: Results of the Tophane Area GPR Surveys, Bursa, Turkey by Suna Ca aptay."