Q ships came in all shapes and sizes – coastal steamer, trawler, barque, yacht or schooner – but all had to look harmless in order to lure their opponents to the surface and encourage them to attack. Armaments differed according to ship size; steamers commonly had 4in guns mounted amidships and in the bow, trawlers 3-pdrs and sailing ships 12-pdrs. Those who served on Q ships had to accept that their U-boat opponents would be able to strike first. Q ship captains kept ready a 'panic crew', which was trained to act out an elaborate evacuation to convince the U-boat commander that the ship was being abandoned by its crew. The Q ship captain would remain behind with a handful of other crewmen manning the guns, which remained hidden until the most opportune time to unmask and engage the U-boat. The Q ship concept had emerged early in the war when no other method seemed likely to counter the U-boat threat, and flourished until new technologies and tactics were developed, tested and implemented.

First published in 1996. The First World War was the single most important event of the twentieth century. This volume concentrates on non-U.S. aspects of the conflict. Organized alphabetically, its more than 600 detailed entries offer information and insight on such subjects as the causes of the conflict, major battles and campaigns, weapons systems (including military aviation, chemical warfare, the submarine, and the tank), and the terms of the peace. Some 350 biographies provide information on the roles played in the conflict by generals, admirals, and civilian leaders. There are also biographies of individuals who were shaped by the war, such as Charles De Gaulle, Adolf Hitler, Benito Mussolini, and Joseph Stalin; essays on each of the countries involved in the conflict; new appraisals of such subjects as military medicine and artillery tactics; and essays on such diverse subjects as art, literature, and music in the war. Each entry has references for additional reading, and a subject index provides easy access. The volume is an excellent reference source for scholar and neophyte alike.

“2.20PM Directly in front of us I sighted four funnels and the masts of a passenger steamer at right angles to our course coming from the SW and going towards Galley Head. 3:10 PM Torpedo shot at a distance of 700 meters below the surface” - from the log of the German submarine U-20. The explosion that followed changed history as the date of the ship's log was may 7, 1915, the steamer was the Lusitania, and the torpedo sent 1195 innocent men, women, and children to a watery grave. In 1914, U-Boats were a new and untried weapon, and when such a weapon can bring a mighty empire to the briink of defeat there is a story worth telling. Edwyn Gray's The U-Boat War is the history of the Kaiser's attempt to destroy the British Empire by a ruthless campaign of unrestricted submarine warfare. It opens with Germany's first tentative experiments with the submarines and climaxes with the naval mutiny that helped bring down the Kaiser. In between is is a detailed account of a campaign of terror which, by April 1917,had the British Empire on the verge of surrender. The cost in lives and equipment was staggering. On the German side, 4894 sailors and 515 officers lost their lives in action; 178 German Submarines were destroyed by the allies; 14 were scuttled and 122 surrendered. According to the most reliable sources, 5,708 ships were destroyed by the U-Boats and 13,333 non-combatants perished in British Ships. World figures for civilian casualties were never released The U-Boat War is a savage but thrilling account of men fighting for their lives beneath the sea, and of the boats that changed the face of naval warfare.