Young Dill had seized Jupe by the back of the neck and
dragged him, half drowned, to the shore.—Page 98

THE BOY INVENTORS’
ELECTRIC
HYDROAEROPLANE

BY

RICHARD BONNER
AUTHOR OF “THE BOY INVENTORS’ WIRELESS TRIUMPH,” “THE BOY INVENTORS AND THE VANISHING GUN,” “THE BOY INVENTORS’ DIVING TORPEDO BOAT,” “THE BOY INVENTORS’
FLYING SHIP,” ETC., ETC.

WITH ILLUSTRATIONS BY
CHARLES L. WRENN

NEW YORK
HURST & COMPANY
PUBLISHERS

Copyright, 1914,
BY
HURST & COMPANY