Conversations with Isaiah Berlin (Peter Halban, 1992) Conversations with Isaiah Berlin (Peter Halban, 1992)
Gandhi: Aux Sources de la Nonviolence ( Felin , 1999) Gandhi: Aux Sources de la Nonviolence ( Felin , 1999)
Penser la Nonviolence (UNESCO,2000) Penser la Nonviolence (UNESCO,2000)
Iran: Between Tradition and Modernity (Lexington Books, 2004) Iran: Between Tradition and Modernity
(Lexington Books, 2004)