Thus it is that "the seemingly impossible of the fiction of today becomes outdone by the facts of tomorrow," as the author aptly phrased it.

In 1920 the idea of going around the world in ten days was as preposterous as that projected by Jules Verne in 1873 when he wrote Around the World in Eighty Days. But time has a way of hurling ridicule back as effectively as a boomerang. For we have seen and marvelled at the shattering not only of the mythical eighty-day record but even the ten-day record, as progress wends its ceaseless, ambitious, difficult and almost fantastic way through the years.

And so it will be gratifying and, no doubt, amazing to many to read this book and realize the advancement made in aviation since this story was written by Mr. Fraser, and how many of the ideas he prophesied for airplane advancement that have materialized in less than a score of years.

Around-the-world flyers, even the most recent, have all flown more or less northerly routes, not following the equatorial belt, which is, as we all know, the earth's greatest circumference. It is this course that our four young heroes take in Sky-Bird II, a plane designed and constructed by themselves, containing many features that aeronautics now takes for granted, and some not yet realized, which are, nevertheless, "within the scope of mechanical science," as Fraser says.

So, it is our opinion, young readers, that in addition to enjoying an exciting story, you will benefit by carefully reading the technical passages, and in doing so, learn to observe your present-day surroundings with a greater perspective—thus adding infinitely greater interest to your view of the world today!

THE PUBLISHERS.

CONTENTS

CHAPTER
I PAUL AND BOB II THE BROTHERS' INVENTION III THE SUCCESSFUL MODEL IV PLANNING A BIG AIRPLANE V AN AIR RACE FINISH AND A CHALLENGE VI THE MISSING BLUE-PRINTS VII WHO'S AT THE WINDOW? VIII THE SKY-BIRD II IX THE TEST FLIGHT X FINAL PREPARATIONS XI OFF FOR PANAMA XII FIGHTING A DEVIL-FISH XIII THE STRANGE AIRPLANE XIV A FAMILIAR FACE XV THE START XVI TRICKED BY RIVALS XVII ACROSS THE ATLANTIC XVIII AN IRRITATING DELAY XIX SAVED BY THE SEARCHLIGHT XX A JUNGLE ADVENTURE XXI THE DOUBLE LOOP XXII ABOVE THE CLOUDS XXIII BOMBED BY ROCKS XXIV RIDING AN AIRPLANE'S TAIL XXV ENGULFED IN A VOLCANO'S DUST XXVI IN AUSTRALIA XXVII PAUL VERSUS PETE XXVIII A MIX-UP IN DATES XXIX A FLYING RESCUE XXX AN ALARMING DISCOVERY XXXI THE FINISH

Around the World in Ten Days