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- Missing persons — Juvenile fiction
Missing persons — Juvenile fiction — Audiobooks
The missing chums
by Franklin W. Dixon
The Rover Boys in the Jungle; Or, Stirring Adventures in Africa
by Edward Stratemeyer
Grace Harlowe's Golden Summer
by Josephine Chase
Brave and Bold; Or, The Fortunes of Robert Rushton
by Jr. Horatio Alger
A Ticket to Adventure
by Roy J. (Roy Judson) Snell
Dave Porter in the South Seas; or, The Strange Cruise of the Stormy Petrel
by Edward Stratemeyer
The Phantom Friend
by Margaret Sutton
The Motor Boys on Road and River; Or, Racing To Save a Life
by Clarence Young
Mary Louise Stands the Test
by Emma Speed Sampson
The Pirate of Jasper Peak
by Cornelia Meigs