University Lecturer in Islamic Art and Archaeology, University of Oxford, UK Interested in Islamic architecture; illustrated manuscripts; Sufi shrines; hagiography and historiography. 'Sufi Shrines under the Ottomans', in The Cambridge World History of Religious Architecture, ed. R. Etlin et al (Cambridge University Press).'Architectural Patronage and the Rise of the Ottomans', in The Companion to Islamic Art and Architecture, ed. G. Necipolu and B. Flood, Volume II: From the Mongols to Modernism (Wiley–Blackwell).