The role of the Ulama in twentieth century Iran : with particular reference to Ayatullah Haj Sayyid Abul-Qasim Kahsani (1978) Tuhfah-yi 'Abbasi: The Golden Chain of Sufism in Shi'ite Islam (2007) Dastur al-Moluk: A Safavid State Manual (2007) "Shi'ite Islam" (book chapter) in Religion, War, and Ethics: A Sourcebook of Textual Traditions (Cambridge University Press, 2014) (Sponsored by the Peace Research Institute Oslo) Sufism and Social Integration: Connecting Hearts, Crossing Boundaries (2015) The First Dutch-Persian Commercial Conflict: The Attack on Qeshm Island 1640 with Willem Floor