THE BOY VOLUNTEERS SERIES By KENNETH WARD _12mo. Cloth. Fully Illustrated_ _50c per Volume_ THE NEWEST BOYS' BOOKS ON THE EUROPEAN WAR, RELATING THE ADVENTURES OF TWO AMERICAN BOYS AND THEIR EXPERIENCES IN BATTLE AND ON AIR SCOUT DUTY. ALL PROFUSELY ILLUSTRATED WITH AUTHENTIC DRAWINGS. =The Boy Volunteers on the Belgian Front= Describes the adventures of two American boys who were in Europe when the great war commenced. Their enlistment with Belgian troops and their remarkable experiences are based upon actual occurrences and the book is replete with line drawings of fighting machines, air planes and maps of places where the most important battles took place and of other matters of interest. =The Boy Volunteers with the French Airmen= This book relates the further adventures of the young Americans in France, where they viewed the fighting from above the firing lines. From this book the reader gains considerable knowledge of the different types of air planes and battle planes used by the warring nations, as all descriptions are illustrated with unusually clear line drawings. =The Boy Volunteers with the British Artillery= How many boys today know anything about the great guns now being used on so many European battle fronts? Our young friends had the rare opportunity of witnessing, at first hand, a number of these terrific duels, and the story which is most fascinatingly told is illustrated with numerous drawings of the British, French and German field pieces. =The Boy Volunteers with the Submarine Fleet= Our young heroes little expected to be favored with so rare an experience as a trip under the sea in one of the great submarines. In this book the author accurately describes the submarine in action, and the many interesting features of this remarkable fighting craft are made clear to the reader by a series of splendid line drawings. THE NEW YORK BOOK COMPANY PUBLISHERS NEW YORK [Illustration: _"At them, boys!" shrieked the Corporal._] THE BOY VOLUNTEERS WITH THE BRITISH ARTILLERY BY KENNETH WARD THE NEW YORK BOOK COMPANY NEW YORK Copyright, 1917, by AMERICAN AUTHORS PUBLISHING CO. CONTENTS CHAPTER PAGE I. THE DECISION 13 II. THE FIGHT IN DEVIL'S CUT 24 III. THE 75-MILLIMETRE GUNS 32 IV. A LESSON IN OBSERVATION 42