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Incoming Resources
- Lanie, by Jane Kurtz ; [illustrations by Robert Papp]
- The vampire mystery, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The creature in Ogopogo Lake, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The ghost at the drive-in movie, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- Caroline takes a chance, by Kathleen Ernst ; illustrations, Robert Papp ; vignettes, Lisa Papp
- The amazing mystery show, created by Gertrude Warner Chandler ; illustrated by Robert Papp
- The spy in the bleachers, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- Anna Maria's gift, by Janice Shefelman ; illustrated by Robert Papp
- Encyclopedia Brown and the case of the jumping frogs, Donald J. Sobol ; illustrated by Robert Papp
- The ghost in the first row, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The mystery of the orphan train, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The mystery of the traveling tomatoes, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- Lanie's real adventures, by Jane Kurtz ; [illustrations by Robert Papp]
- The secret of the mask, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- A surprise for Caroline, by Kathleen Ernst ; illustrations, Robert Papp ; vignettes, Lisa Papp
- The clue in the corn maze, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The rock 'n' roll mystery, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- Titanicat, Marty Crisp ; illustrated by Robert Papp
- The spy game, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- Changes for Caroline, 1812, by Kathleen Ernst ; illustrations, Robert Papp ; vignettes, Lisa Papp
- The town that fooled the British, a War of 1812 story, by Lisa Papp and illustrated by Robert Papp
- Caroline's battle, 1812, by Kathleen Ernst ; illustrations, Robert Papp ; vignettes, Lisa Papp
- The giant yo-yo mystery, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- Meet Caroline, by Kathleen Ernst ; illustrations, Robert Papp ; vignettes, Lisa Papp
- Encyclopedia Brown and the case of the jumping frogs, Donald J. Sobol ; illustrated by Robert Papp
- The box that Watch found, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- A horse named Dragon, created by Gertrude Chandler Warner ; ilustrated by Robert Papp
- The great detective race, created by Gertrude Chandler Warner ; ilustrated by Robert Papp
- The clue in the recycling bin, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The dog-gone mystery, created by Gertrude Chandler Warner ; illustrations by Robert Papp
- Quake! disaster in San Francisco, 1906, by Gail Langer Karwoski ; illustrated by Robert Papp
- The great turkey heist, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The vanishing passenger, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The game store mystery, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The Seattle puzzle, created by Gertrude Chandler Warner ; illustrated by Robert Papp
- The pumpkin head mystery, created by Gertrude Chandler Warner ; illustrated by Robert Papp