He is the author of Jews in the Realm of the Sultans: Ottoman Jewry in the Seventeenth Century (Tübingen, 2008); Turkey: The Jews of the Ottoman Empire and Turkey in the 19th-20th Centuries (Jerusalem, 2010); Ibranice Anonim bir kronik (with Nuh Arslantas; Ankara, 2013); Everyday Life Realities in The Hasköy Quarter of 17th Century Istanbul (with Richard Wittmann; Leiden, forthcoming), as well as over eighty articles on Ottoman Jewry.