"Camping Fiction." . . "Grandfathers Fiction." . . "Brothers and sisters Fiction." . . . . "Grandfathers Juvenile fiction." . . "Orphans Fiction." . . "Boxcar children (Fictitious characters) Juvenile fiction." . . "OverDrive, Inc.," . . "Camping Juvenile fiction." . . "Families Juvenile fiction." . . . . . . . . . "The Camp-out Mystery" . . . . "The camp-out mystery"@en . . "The camp-out mystery" . "The Boxcar Children go camping with their grandfather and end up investigating who's behind the missing food and loud music that's scaring campers away."@en . . . . . "While on a camping trip with their grandfather, the Alden children try to find out about the loud music and missing food that threatens to scare away other campers." . "While on a camping trip with their grandfather, the Alden children try to find out about the loud music and missing food that threatens to scare away other campers."@en . . . "The camp-out mystery / #27" . . . "Detective and mystery stories"@en . . . . . . . . . . . . . . . . "Electronic books" . "Electronic books"@en . "Fiction" . "Fiction"@en . . "Mystery fiction" . "Mystery fiction"@en . . . "Juvenile works" . "Juvenile works"@en . "Orphans Juvenile fiction." . . "Mystery and detective stories." . . "JUVENILE FICTION Mysteries & Detective Stories." . . "JUVENILE FICTION / Mysteries & Detective Stories" .