Dixon, Franklin W. author New York Grosset & Dunlap 1987 eng 180 p. ill. Timber wolves, a Rocky Mountain blizzard, and a mine cave-in are only a few of the perils Frank and Joe Hardy encounter during their search for the principal members of a notorious gang responsible for a payroll robbery. Clue by clue, Frank and Joe cleverly fit into place the scattered pieces of this dangerous puzzle and come up with the astonishing solution. [Fic] 9780448089058 000031/0000314d.jpg 000031/0000314d.jpg BR-BrIDEA 118592