"The illustrations, text, and photographs in this volume previously appeared in Popular mechanics issues between 1903 and 1970"--Colophon.
"Flying cars, mail delivery by parachute, and other predictions from the past"--Cover.
Contents
The city of the future -- Home, sweet home of tomorrow -- Mind & word become far-reaching & universal -- Heavy water may prolong life -- Airships supersede battleships -- This unfinished world.
Summary
Reveals predictions made in "Popular Mechanics" magazine between 1903 and 1969 about what the future would hold!