You have been to the conference "Arab responses to Fascism and Nazism" at Tel Aviv University at the end of May. What did you experience?

JH: I saw historians of the modern Middle East having great difficulty sustaining a now well-established paradigm of explanation in the face of challenges coming mostly from historians of Nazism as well as Israeli historians of the Arab and Islamist politics. As the historian of science Thomas Kuhn argued in 1962 in his classic work "The Structure of Scientific Revolutions," scholars cling to established paradigms and are often fiercely resistant to evidence that does not support them. This, he argued, was the case in the history of physics. Today I think it is also the case as advocates of the paradigm whose key words are "third world," "anti-imperialism," "Orientalism," "sub-altern studies" and in the case of the Middle East, "anti-Zionism" tied themselves in knots when faced with clear evidence that some very important Arab, Palestinian and Islamist leaders, such as Haj Amin al-Husseini, enthusiastically, willingly and effectively collaborated with the Nazi regime, shared its hatred of the Jews as Jews, and played a major role the cultural fusion of Nazi and Islamist- not Islamic- forms of anti-Semitism.

I have presented abundant evidence of that collaboration in my recent book "Nazi Propaganda for the Arab World." So too have Klaus Gensicke, Martin Cuppers and Klaus Michael-Mallmann, Matthias Kuentzel, Meir Litvak and Esther Webman, Zvi Elpeleg and others. I even heard one conference participant say that presenting such evidence, even if true, was politically damaging to the Arab and Palestinian cause and thus, presumably, should not be brought forth. Others resorted to the slogans of the existing paradigm but had no effective responses to the growing mass of inconvenient evidence. For me, the recent Tel Aviv conference was one chapter in a larger story that will unfold in the coming years, namely the unraveling of leftist and left-liberal conventional wisdom that is fueling varieties of anti-Zionism in the Middle East, in Europe and in my own country, the United States. A paradigm shift is beginning.

Why this resistance?

JH: Many details of Husseini's collaboration with the Nazis have been well-known for decades. But the third worldist paradigm served to shift him from the ranks of Nazi collaborators into the pantheon of third world revolutionaries fighting against Western imperialism. Like ex-Nazis in Europe after 1945, Husseini and others worked hard to whitewash their activities during World War II and the Holocaust, but they had the benefit not available to Europeans that they could justify their hatred of the Jews with the slogans of anti-colonialism. Some historians of the region appear to find it hard to believe or imagine that anti-Semitism can emerge in the world outside of Europe or that Islamism stands in relationship to Islam as National Socialism did to Christianity. Neither was simply an extension of the previous religious tradition but neither would have emerged without their radicalization and selective reading. The historians still under the spell of Edward Said and third worldism found it hard to imagine that, as Robert Wistrich has recently argued, there has been a shift in the center of gravity of global anti-Semitism from Europe to the Arab world and Iran. Double standards make their appearance. When anti-Semitic statements come from Islamist political figures like Husseini, they don't receive the same kind of condemnation that identical statements would receive if voiced by anti-Semites by his former friends and comrades in Nazi Berlin, such as Himmler and officials in Ribbentrop's Auswaertiges Amt [the German Foreign Office].

What where the conclusions of this conference?

JH: The conference participants agreed to disagree. Several of us there made the following points. In recent years a number of historians in Germany, Israel and myself have offered a great deal of new evidence about collaboration between Nazis and some Arabs and Islamists. Nobody has ever claimed that all Arabs or all Moslems adored Hitler. But a great many did. As a result of research that has been done by Martin Cuppers, Zvi Elpeleg, Klaus Gensicke, Matthias Kuentzel, Meir Litvak, Klaus-Michael Mallmann, Benny Morris, Ester Webman, Yehoshua Porat, Robert Wistrich and others that I can't recall at the moment, the case of significant Islamist and Arab nationalist collaboration with Nazi Germany is now irrefutable. The evidence is now overwhelming that anti-Semitism drawing on a particular interpretation of the Koran and Hadith contributed to support for Nazism among Arab and Moslem radicals in the thirties and forties well before the foundation of Israel. Indeed, it was the Islamists themselves who refashioned and distorted the traditions of Islam to foster this distinctively modern form of Islamist Jew-hatred. One implication of this recent work is that anti-Semitism expressed by these political figures was a cause of the war of 1948 and of the Arab and Islamist refusal to accepts a compromise, two state solution, when it was offered in the late 1930, in the UN partition plan in 1947-48, at Camp David in 2000 and again by Israeli Prime Minister Netanyanu in 2009.

But usually it is argued by right that persecution of Jews was in the Moslem world never so bad as in the Christian one. What do you think?

JH: I defer to other historians who know more about the place of the Jews in Muslim societies. As Bernard Lewis has argued, as long as Jews accepted their second-class dhimmi status they were tolerated. The existence of Jewish sovereignty in the form of the state of Israel would thus be an intolerable affront to some Muslims who thought the proper position of the Jews was a subordinate one.

The key point is one about Islamism, not Islam. Beginning with the foundation of Moslem Brotherhood in 1928 in Egypt by Hassan al-Banna, a new political tradition was created called Islamism. Hassan al-Banna and Haj Amin al-Hussaini created an interpretation of Islam that redefined it as an inherently anti-Semitic religious tradition. They took anti-Jewish stories and quotations from the Koran and Hadith that had been marginal in the past and made them central to their understanding of Islam. Indeed, they argued that hatred of Jews was central in Islam from Mohammed's time until the 20th century. By the late 1930s officials in the German Foreign Office understood that Nazism could appeal to these people by trying to convince them that they could meet on the common ground of hatred of the Jews and subsequently opposition to British presence in the Middle East. This is why Nazi Germany's Arabic language short wave radio propaganda cited the Koran and not "Mein Kampf."