The Project Gutenberg EBook of Air Service Boys Over The Enemy's Lines, by
Charles Amory Beach

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Title: Air Service Boys Over The Enemy's Lines
The German Spy's Secret

Author: Charles Amory Beach

Illustrator: Robert Gaston Herbert

Release Date: February 17, 2010 [EBook #31312]

Language: English

Character set encoding: ASCII

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[Illustration: THE DUEL IN MIDAIR.]

AIR SERVICE BOYS OVER THE ENEMY'S LINES

OR

THE GERMAN SPY'S SECRET

BY

CHARLES AMORY BEACH

Author of "Air Service Boys Flying for France"

ILLUSTRATED BY

ROBERT GASTON HERBERT

THE WORLD SYNDICATE PUBLISHING CO.

CLEVELAND, O. NEW YORK, N.Y.

Copyright, 1919, BY

GEORGE SULLY & COMPANY

Printed in the United States of America

by

THE COMMERCIAL BOOKBINDING CO.

CLEVELAND, O.

AIR SERVICE BOYS OVER THE ENEMY LINES

CONTENTS
Chapter Page
I. Back of the Trenches 1
II. The Winged Messenger 10
III. A Spy Baffled 19
IV. Praise From the General 27
V. The Strange Warning 35
VI. Looking Backward 45
VII. The Great Day Arrives 53
VIII. Over the Enemy's Lines 61
IX. Winning His Spurs 70
X. After the Battle 78
XI. A Show on the Front 85
XII. Clowns on the Wing 94
XIII. More Work in Prospect 103
XIV. Off on a Daring Mission 113
XV. The Moonlight Flight 120
XVI. Landing Close To Metz 129
XVII. More Trouble for the Chums 137
XVIII. The Lone House by the Roadside 144
XIX. A Nest of Spies