See
Peter L.Berger, “The Desecularization of the World: A
Global Overview”, in Peter L. Berger (editor) The
Secularization of the World: Resurgent Religion and World
Politics, Ethics and Public Policy Center, Washington D.C.,
Eerdmans Publishing Company, 1999.
2-
Striving
Together in Dialogue: A Muslim-Christian Call to Reflection
and Action, The World Council of Churches, Interreligious
Relations and Dialogue, Geneva, 2001, no 28.