TY - BOOK AU - Dixon,Franklin W. AU - Burroughs,Scott TI - Hopping mad T2 - The Hardy Boys secret files SN - 9781416993957 (pbk.) AV - MLCS 2012/42167 (P) U1 - 514 PY - 2010/// CY - New York PB - Scholastic KW - Hardy Boys KW - Fiction KW - Mystery N1 - N ; 580 ; Lexile ; N ; Raz-Plus N2 - Young Frank and Joe Hardy enlist the help of their friends to solve a mysterious case involving a large number of frogs. ER -