“Yes,” agreed Frank. “That’s more than the Huns could do. They tried their best, but they couldn’t put it over on Uncle Sam’s Army Boys.” THE END Air Service Boys Series By CHARLES AMORY BEACH 12mo, cloth, illustrated and with colored jacket Two chums join the air service in this country and then go to France and enter the Lafayette Escadrille. After doing their duty to our sister republic they re-enter the American service and are put to the most severe tests as airmen. They manage to locate a long-range German cannon which is doing terrific damage, and are present at the bombing of the last Hun stronghold. A series by one who knows all about army aviation. AIR SERVICE BOYS FLYING FOR FRANCE Or The Young Heroes of the Lafayette Escadrille AIR SERVICE BOYS OVER THE ENEMY’S LINES Or The German Spy’s Secret AIR SERVICE BOYS OVER THE RHINE Or Fighting Above the Clouds AIR SERVICE BOYS IN THE BIG BATTLE Or Silencing the Big Guns AIR SERVICE BOYS FLYING FOR VICTORY Or Bombing the Last German Stronghold Joe Strong Series 12mo, cloth, colored jacket and illustrated Vance Barnum is a real treasure when it comes to telling about how magicians do their weird tricks, how the circus acrobats pull off their various stunts, how the “fishman” remains under water so long, how the mid-air performers loop the loop and how the slack-wire fellow keeps from tumbling. He has been through it all and he writes freely for the boys from his vast experience. They are real stories bound to hold their audiences breathlessly. JOE STRONG, THE BOY WIZARD Or Mysteries of Magic Exposed JOE STRONG ON THE TRAPEZE Or The Daring Feats of a Young Circus Performer JOE STRONG, THE BOY FISH Or Marvellous Doings in a Big Tank JOE STRONG ON THE HIGH WIRE Or A Motorcycle of the Air JOE STRONG AND HIS WINGS OF STEEL Or A Young Acrobat in the Clouds JOE STRONG AND HIS BOX OF MYSTERY Or The Ten Thousand Dollar Prize Track JOE STRONG, THE BOY FIRE-EATER Or The Most Dangerous Performance on Record Army Boys Series By HOMER RANDALL 12mo, cloth, illustrated and with colored jacket Here we have true-to-life pictures of what our brave soldier boys did, in the training camps, aboard the transport, and on the battlefields of France. How they went over the top and had thrilling hand-to-hand encounters with the Huns, is told in a manner to interest all. Many side lights are given of how the soldiers enjoyed themselves during the off hours. A series which ought to be on every bookshelf in the land. ARMY BOYS IN FRANCE Or From Training Camp to Trenches ARMY BOYS IN THE FRENCH TRENCHES Or Hand to Hand Fights With the Enemy ARMY BOYS ON THE FIRING LINE Or Holding Back the German Drive ARMY BOYS IN THE BIG DRIVE Or Smashing Forward to Victory ARMY BOYS MARCHING INTO GERMANY Or Over the Rhine with the Stars and Stripes Navy Boys Series By HALSEY DAVIDSON