Tom Swift and His Undersea Search, or, The Treasure on the Floor of the Atlantic

About “Tom Swift and His Undersea Search, or, The Treasure on the Floor of the Atlantic”

Tom Swift and His Undersea Search, Or, The Treasure on the Floor of the Atlantic is a 1920 novel by Victor Appleton, forming Volume 23 in the original Tom Swift novel series published by Grosset & Dunlap. (Summary adapted from Wikipedia, CC BY-SA 4.0.)