In his book Blood Libel - The true Story Of The Massacre At Deir Yassin, the Israeli historian Dr. Uri Milstein describes for the first time in details a massacre at a place called Ain Zaytun. His claim was published last Friday by the Nazareth weekly Kul al-Arab
(PDF). This is a summary of a chapter in Milstein's book (here in English, here in Hebrew) in which he claims that there was no massacre in Deir Yassin.