Looking forward to seeing their favorite band at Bayport's Battle of the Bands, Frank and Joe Hardy are on the case when a bass guitar belonging to one of the band members goes missing, a situation that compromises the group's standing in the competition.
Dixon, Franklin W. Hardy boys secret files ; #10.
The Hardy boys secret files
The Hardy boys secret files ; #10.
Brothers -- Juvenile fiction.
Hardy Boys (Fictitious characters) -- Fiction.
Hardy Boys (Fictitious characters) -- Juvenile fiction.
Lost and found possessions -- Fiction.
Lost articles -- Juvenile fiction.
Musical groups -- Fiction.
Musical groups -- Juvenile fiction.
Mystery and detective stories.