Title: The Mystery of the Hot Air Balloon
Description: Benny wants adventure and finds it as he and the other Alden children help uncover the plan of those who would prevent ballooning from coming to Lloyd's Landing.
Subjects: Fiction, Balloon ascensions, Hot air balloons, Brothers and sisters, Orphans, Mystery and detective stories, Juvenile fiction, Detective and mystery stories, Children's fiction, Balloons, fiction, Flight, fiction, Boxcar children (fictitious characters), fiction, Orphans, fiction, series:BoxcarChildren, collectionID:Boxcar2, Siblings, fiction