The Tom Swift Omnibus #7: Tom Swift and His Big Tunnel, Tom Swift in the Land of Wonders, Tom Swift and His War Tank

Tom Swift has enthralled generations of children with his amazing adventures. So return to a simpler time, put away your cynicism, and dust off your sense of wonder, because you're off on a series of grand adventures! Include here are Tom Swift and His Big Tunnel (Or the Hidden City of the Andes), Tom Swift in the Land of Wonders (Or the Underground Search for the Idol of Gold), Tom Swift and His War Tank (Or Doing His Bit for Uncle Sam)