Ibn al-Jawzi, Kitab al-Qussas wa'l-Mudhakkirin (tr., intro.) (Institut de Lettres Orientales, Beirut 1971).
A Seventh-Century Sunni Creed: The 'Aqida Wasitiya of Ibn Taymiya (Mouton 1974).
Studies on Islam (Oxford 1981).
Humaniora Islamica, co-editor (Mouton 1973–1974).
A Medieval Critique of Anthropomorphism: Ibn al-Jawzi's Kitab Akhbar as-Sifat: A Critical Edition of the Arabic Text with Translation, Introduction and Notes (E.J. Brill, 2002).