Publisher's Synopsis
It's five times the mysteries--and five time the fun--with this paperback boxed set of The Hardy Boys Secret Files adventures!
When there's trouble brewing in Bayport, brothers Frank and Joe Hardy are the go-to guys for solving cases. Help crack the first five cases in the Hardy Boys chapter book series! This boxed set includes:Trouble at the Arcade
The Missing Mitt
Mystery Map
Hopping Mad
Monster of a Mystery
