Since the days of the Trojan Horse, military deception and ruse have been effective instruments when used by an innovative commander to deceive and defeat an enemy, minimizing friendly casualties and expenditure of valuable resources in the process. One of the most effective stratagems in modern military history occurred during the Palestine campaign of World War I in what would be known later as the Haversack Ruse. This campaign had been plagued by mediocrity and lack of ingenuity among the senior British commanders, plus a general lack of resources, until the appointment on June 27, 1917 of General Sir Edmund H.H. Allenby as Commander-in-Chief, Egyptian Expeditionary Force.
General Sir Edmund H.H. Allenby, Commander-in-Chief, Egyptian Expeditionary Force.
General Sir Edmund H.H. Allenby, Commander-in-Chief, Egyptian Expeditionary Force.
Soon after Allenby’s arrival in Cairo, he and his staff assessed the situation in his theater of operations. He realized offensive operations would be needed when desert temperatures decreased, and the possibility of rain increased, in the late fall. This was the fourth year of war, and all hope of ending the conflagration in 1917 was gone, due to the collapse of the Russians, demoralizing failure of the French offensive in Champagne, and lackluster results of the Allied spring offensive. A decisive victory was needed to sustain the morale and confidence of the British people.