The mysterious menace came out of nowhere to strike along the Atlantic coast. In its wake, buildings, planes and bridges crumbled. The government was worried -- soon there would be widespread panic. The Man of Bronze leaped into action to unmask the villain and expose his cunning treachery.

I liked this one even though it is gangsters looking to get rich. I like Doc and the Fab Five doing their part for king and country. It always puts me in the mind of Star Trek and Kirk and the gang saving the universe every week. I like how the extortionists warn their victims not to let Doc Savage near the case. Pretty smart though ulitmately foolish. Not the the best Doc you'll ever read but a darn good one I think.