__WIKIA_BANNER__ "In the icy grip of danger, one slip can mean disaster!" — Tagline, from the front cover Cliff-Hanger is the 112th book in the The Hardy Boys Casefiles series.
__WIKIA_BANNER__ "In the icy grip of danger, one slip can mean disaster!" — Tagline, from the front cover Cliff-Hanger is the 112th book in the The Hardy Boys Casefiles series.