Nearly every politician and military commander associated with the 1898 Sudan campaign regarded it as just another in a series of minor military skirmishes or border clashes necessary to maintaining the British Empire in the late nineteenth century. The era of epic continental warfare—of megalomaniacal ambition like that of Napoleon or Louis XIV—was thought to be over. “It seemed inconceivable,” Churchill wrote later in The World Crisis, “that the same series of tremendous events, through which since the days of Queen Elizabeth we had three times made our way successfully, should be repeated a fourth time and on an immeasurably larger scale.”
Even so, Churchill’s appointment as minister of munitions in July 1917 was made in the face of a storm of Tory protest. Excluded from the cabinet, Churchill’s role was almost entirely administrative, but his dynamic energies thrown behind the development and production of the tank (which he had initiated at the Admiralty) greatly speeded up the use of the weapon that broke through the deadlock on the Western Front. Paradoxically, it was not until the war was over that Churchill returned to a service department. In January 1919 he became secretary of war. As such he presided with surprising zeal over the cutting of military expenditure. The major preoccupation of his tenure in the War Office was, however, the Allied intervention in Russia. Churchill, passionately anti-Bolshevik, secured from a divided and loosely organized cabinet an intensification and prolongation of the British involvement beyond the wishes of any major group in Parliament or the nation—and in the face of the bitter hostility of labour. And in 1920, after the last British forces had been withdrawn, Churchill was instrumental in having arms sent to the Poles when they invaded the Ukraine. 

I asked the House a week ago to suspend its judgment because the facts were not clear, but I do not feel that any reason now exists why we should not form our own opinions upon this pitiful episode. The surrender of the Belgian Army compelled the British at the shortest notice to cover a flank to the sea more than 30 miles in length. Otherwise all would have been cut off, and all would have shared the fate to which King Leopold had condemned the finest Army his country had ever formed. So in doing this and in exposing this flank, as anyone who followed the operations on the map will see, contact was lost between the British and two out of the three corps forming the First French Army, who were still farther from the coast than we were, and it seemed impossible that any large number of Allied troops could reach the coast. 

given the recent turn of events in the world, I became very interested in Churchill. This book does a good job of presenting some of his most famous speeches and giving the reader a look at a tremendous speaker and exceptional human being. His complete speeches fill several books, so this is a lot more user friendly for those who want the more condensed version.