|Cover of Bostom's book. Google it.|
There's a lot more of academic research about the deep roots of Muslim jew-hate, which goes back to the days of Muhammad. See Andrew Bostom's book, cover above, which sits in my library, and is a damning recital of how Muslims have hated the jews since they launched themselves out of the Middle East.
Christopher Hitchens believed that it was all down to the fact that the Jews laughed at him when he went around claiming to be the new prophet.
Just recently someone in France got hauled in by the plod, because they'd said that Muslims in France are anti-semitic. They are. So he was collared for stating a fact.