- The case of the marshmallow monster, by James Preller ; illustrated by Jamie Smith ; cover illustration by R.W. Alley
- Preller, James, Jigsaw Jones mystery, 5
- Preller, James, Jigsaw Jones mystery, 12
- The case of the bicycle bandit, by Jame Preller ; illustrated by Jamie Smith ; cover illustration by R.W. Alley
- Fairy house, by James Preller ; illustrated by Norm Grock
- The case of the secret valentine, by James Preller ; illustrated by John Speirs ; cover illustration by R.W. Alley
- A pirate's guide to first grade, by James Preller ; illustrated by Greg Ruth
- Preller, James, Jigsaw Jones mystery, 7
- The case of the mummy mystery, by James Preller ; illustrated by John Speirs ; cover illustration by R. W. Alley
- Preller, James, Jigsaw Jones mystery, #13
- Preller, James, Jigsaw Jones mystery, 3
- Preller, James, Jigsaw Jones mystery, 11
- The case of the detective in disguise, by Jame Preller ; illustrated by Jamie Smith ; cover illustration by R.W. Alley
- Nightmareland, James Preller ; illustrated by Iacopo Bruno
- The case of the runaway dog, by James Preller ; illustrated by John Speirs ; cover illustration by R. W. Alley
- The case of Hermie the missing hamster, by James Preller ; illustrated by R.W. Alley
- Preller, James, Jigsaw Jones mystery, 6
- Preller, James, Jigsaw Jones mystery, 9
- The case of the spooky sleepover, by James Preller ; illustrated by John Speirs ; cover illustration by R.W. Alley
- The case of the stolen baseball cards, by James Preller ; illustrated by John Speirs ; cover illustration by R.W. Alley
- Preller, James, Jigsaw Jones mystery, 1
- Preller, James, Jigsaw Jones mystery, #17
- The case of the stinky science project, by James Preller ; illustrated by John Speirs ; cover illustration by R.W. Alley
- Good night, zombie, James Preller ; illustrated by Iacopo Bruno
- Preller, James, Jigsaw Jones mystery, 4
- Preller, James, Jigsaw Jones mystery
- Preller, James, Scary tales
- The case of the great sled race, by James Preller ; illustrated by John Speirs ; cover illustration by R. W. Alley
- Off to elephant school, by James Preller
- The case of the Christmas snowman, by James Preller ; illustrated by R.W. Alley
- Preller, James, Scary tales, bk. 3
- The case of the class clown, by James Preller ; illustrated by Jamie Smith ; cover illustration by R.W. Alley
- Preller, James, Jigsaw Jones mystery, #14
- Preller, James, Scary tales, 4
- The case of the disappearing dinosaur, by James Preller ; illustrated by Jamie Smith ; cover illustration by R.W. Alley
- Preller, James, Jigsaw Jones mystery, #08
- I scream, you scream!, scary tales, James Preller ; illustrated by Iacopo Bruno
- Preller, James, Jigsaw Jones mystery, 2
- Home sweet horror, James Preller ; illustrated by Iacopo Bruno