Title: Training for Trouble
Description: Frank and Joe check out a new combat sports facility and are nearly buried by the competition.
Subjects: Mystery and detective stories, Hardy Boys (Fictitious characters), Detective and mystery stories, Fiction, Children's fiction, Fiction, mystery & detective, general, Hardy boys (fictitious characters), fiction, Juvenile fiction, Competition, Sports stories, Sports, Boy detectives, Teenage boy detectives, series:HardyBoys, collectionID:HBMS3
Places: Bayport
People: Frank Hardy, Joe Hardy