Transcriber's Note

This book was transcribed from a scan of the original found at Google Books. I have rotated some images and have corrected the misspelling of "aileron" that appeared many times in the original text.

A model aeroplane rising from the water.

THE SECOND BOYS' BOOK

OF MODEL AEROPLANES

BY

FRANCIS A. COLLINS

AUTHOR OF "THE BOYS' BOOK OF MODEL AEROPLANES"

ILLUSTRATED WITH MANY