"We'll get you off if you'll agree to do something for us," hailed Frank through his megaphone as the aeroplane soared in big circles round the wreck and the distracted old man.
"The Boy Aviators in Africa"
Captain Wilbur Lawton
The thought of driving to the foot of Mount Assiniboine on a motor bus, and having its glories profaned by a professional guide perhaps through a megaphone, is too painful to admit.
"Among the Canadian Alps"
Lawrence J. Burpee
She might have spoken through a megaphone and still been quite safe.
"A Fool and His Money"
George Barr McCutcheon