"A most convincing book on an extraordinarily important subject, done in a manner not only convincing but irrefutable."
Rear-Admiral Charles D. Sigsbee:
"I should not have said that the subject could be treated in a way to make it fascinating to the popular reader, yet I now think that is precisely what you have done. May the book bear good fruit!"
Garrett P. Serviss:
"'Defenseless America' ought to go into the hands of ten million American citizens before another month passes. You have done a magnificent thing for your country! In God's name, may she turn from the silly twaddle of the pacifist wiseacres, and save herself, even on the crumbling verge!"
George von Lengerke Meyer:
"It will go a great ways toward aiding the people of this country to realize the necessity of a proper national defense and a preparedness against war."
Mrs. John A. Logan:
"I wish that every official in the land could read it."