the hardy boys mystery stories 12 : footprints under the window

Dixon, Franklin W.

the hardy boys mystery stories 12 : footprints under the window Franklin W. Dixon - New York Grosset & Dunlap c1933 - 177 illustrations 19cm

Footprints Under the Window (1933) is the 12th Hardy Boys mystery by Franklin W. Dixon. Frank and Joe investigate an espionage ring trying to steal a top-secret invention. After finding mysterious, lingering footprints and a cryptic warning from a runaway, the boys travel to South America to uncover the mastermind.


English

Fic. D621f 2008