In 2008, Geus published a collection of essays critical of Islam entitled Gegen die feige Neutralität ("Against coward neutrality") with contributions by a number of German academics and journalists, including Karl Doehring, Ralph Giordano, Michael Miersch and Tilman Nagel.
German Islam expert Tilman Nagel acknowledged in a 2008 interview these views as a mainstream theory by observing that "(Western Islam research) has moved towards the other extreme: since the late 1970s you hear that 'the historic figure Mohammed is a fiction, the Qur'an was written and changed during centuries by anonymous writers'. Some Islam experts even believe that the first Muslim community was a Christian Syriac sect".
Ernest Nagel | Thomas Nagel | Bill Tilman | Tilman Nagel | Patrick Nagel |