On April 9, 1948, forces of the Etzel and Lehi Jewish underground military organizations attacked the Arab village of Deir Yassin west of Jerusalem. The nature of this attack became one of the most controversial issues in the history of the Arab-Israeli conflict. Professor Eliezer Tauber’s serious and in-depth research sheds light on this event, as we discover what really happened at Deir Yassin. This work will have a major impact on how we understand Israeli and Palestinian history.