Action/Adventure Story: Jimgrim is an American secret service agent employed by the British and stationed in Jerusalem. With him are his faithful friends, all eager for a fight of any kind. The ambitions of the French in Syria arouse the enmity of King Feisal of the Arabs. The Allies promised him the kingship of Syria, Palestine and Trans-Jordania. This promise they have not kept,and the French are out to kill the Arab chieftain. Feisal orders his Arab adherents, of a massacre of the Jews in Jerusalem.