- Dixon, Franklin W, Hardy boys secret files, #1
- Dixon, Franklin W, Hardy boys secret files, #18
- The clue in the embers, by Franklin W. Dixon
- Mystery map, by Franklin W. Dixon ; illustrated by Scott Burroughs
- Dixon, Franklin W, Hardy Boys adventures, bk. 1
- Dixon, Franklin W, Hardy boys secret files, #3
- Dixon, Franklin W, Hardy Boys adventures, #3
- Balloon blow-up, by Franklin W. Dixon ; illustrated by Scott Burroughs
- Dixon, Franklin W, Hardy boys mystery stories, 41
- A rockin' mystery, by Franklin W. Dixon ; illustrated by Scott Burroughs
- The firebird rocket, by Franklin W. Dixon
- The shattered helmet, by Franklin W. Dixon
- Dixon, Franklin W, Hardy boys mystery stories, [15]
- Dixon, Franklin W, Hardy boys mystery stories, no. 19
- The witchmaster's key, by Franklin W. Dixon. --
- Sports sabotage, by Franklin W. Dixon ; illustrated by Scott Burroughs
- Dixon, Franklin W, Hardy Boys adventures
- The jungle pyramid, by Franklin W. Dixon
- The sting of the scorpion, by Franklin W. Dixon. --
- The Hardy boys detective handbook, by Franklin W. Dixon, in consultation with William F. Flynn. -
- Into thin air, Franklin W. Dixon
- Dixon, Franklin W, Hardy boys secret files, 12
- Dixon, Franklin W, Hardy boys secret files, #8
- The masked monkey, by Franklin W. Dixon
- Dixon, Franklin W, Hardy boys mystery stories, 13
- Dixon, Franklin W, Hardy boys secret files, #16
- Dixon, Franklin W, Hardy boys mystery stories, no. 45
- Dixon, Franklin W, Hardy boys mystery stories, 52
- Dixon, Franklin W, Hardy boys mystery stories, no. 40
- Trouble at the arcade, by Franklin W. Dixon ; illustrated by Scott Burroughs
- Dixon, Franklin W, Hardy boys mystery stories, no. 44
- The Viking symbol mystery, Franklin W. Dixon
- Dixon, Franklin W, Hardy boys mystery stories, 08
- Dixon, Franklin W, Hardy boys mystery stories, 28
- The vanishing game, Franklin W. Dixon
- Hunting for hidden gold, by Franklin W. Dixon
- Mystery of the desert giant, by Franklin W. Dixon. --
- Hopping mad, by Franklin W. Dixon ; illustrated by Scott Burroughs
- The disappearing dog, by Franklin W. Dixon ; illustrated by Scott Burroughs
- A figure in hiding
- The Pentagon spy, Franklin W. Dixon ; illustrated by Leslie Morrill. --
- The great escape, by Franklin W. Dixon ; illustrated by Scott Burroughs
- The secret of the caves, by Franklin W. Dixon
- Footprints under the window, by Franklin W. Dixon
- What Happened at midnight, Franklin W. Dixon
- The Hardy Boys crime in the kennel, Franklin W. Dixon
- Dixon, Franklin W, Hardy boys mystery stories, 33
- The yellow feather mystery, by Franklin W. Dixon
- The sign of the crooked arrow,, by Franklin W. Dixon
- Dixon, Franklin W, Hardy boys mystery stories, 42