The service in London is in the nature of a training for special service and the women after sufficient experience are sent to suburbs and small towns to do police duty. They are highly spoken of and declared to be very efficient, rendering service in the barrooms and looking after women in a manner that the regular "bobbies" cannot approximate. It was declared in England, by way of closing the comment on this phase of the war that no one thing so stimulated the enlistments for service as the execution of Miss Edith Cavell, the English nurse who was shot as a spy by Germany. That her name will go down in history as a martyr to the cause of liberty and humanity goes without saying. Miss Cavell had been a nurse in Brussels, and after the occupation of the Belgian capital by the Germans, she remained where she used her private hospital for the nursing of wounded soldiers; not excluding the Germans. It had been intimated that she had better cross the border, but she insisted on remaining at her post. Ultimately she was accused of being one of the instigators of a plot to smuggle English, French and Belgian soldiers across the lines, and of serving the enemies of Germany. To the German mind she was more than a spy; Her conduct was reprehensible, because in the capacity of nurse she had won a degree of confidence. She was therefore held as a spy and traitor. And though Brand Whitlock, America's Minister to Belgium, and other diplomats sought to save her, she was shot by the ruthless Germans. CHAPTER XVII. THE TERRIBLE PRICE. A NATION OF MEN DESTROYED--MILLIONS IN SHIPPING AND COMMERCE DESTROYED--WORLD'S MAPS CHANGED--BILLIONS IN MONEY--IMMENSE DEBTS--NATION'S WEALTH--THE UNITED STATES A GREAT PROVIDER. The human tongue seems almost devoid of power to convey to the human mind what the war has actually cost the world in lives, money, property, ideals and all that is dear to humanity. In all the world there is not a human being who has not contributed something to the awful cost and the loss due to the destruction of property, the stopping of industry, the waste of energy and the curtailment of human endeavor in the interest of civilization, and the effects which the struggle has had upon the world cannot even be approximated in dollars and cents. We have been taught to regard war as a terrible thing and to realize that thousands must be slain, but in no war in the history of the world has there been as many troops engaged as have been killed in the European war on the battlefields of Belgium and France.