| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Case of the Rock 'N' Roll Dog, The | Freeman, Martha | ||
| 2 | Case of the Diamond Dog Collar, The | Freeman, Martha | ||
| 3 | Case of the Ruby Slippers, The | Freeman, Martha | ||
| 4 | Case of the Piggy Bank Thief, The | Freeman, Martha | ||
| 5 | Case of the Missing Dinosaur Egg, The | Freeman, Martha | ||
| 6 | Case of the Bug on the Run, The | Freeman, Martha |
| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Secret Cookie Club, The | Freeman, Martha | ||
| 2 | Campfire Cookies | Freeman, Martha | ||
| 3 | P.S. Send More Cookies | Freeman, Martha |
| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Trouble with Cats, The | Freeman, Martha | ||
| 2 | Trouble with Babies, The | Freeman, Martha | ||
| 3 | Trouble with Twins, The | Freeman, Martha |
| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Who Is Stealing the Twelve Days of Christmas? | Freeman, Martha | ||
| 2 | Who Stole Halloween? | Freeman, Martha | ||
| 3 | Who Stole Uncle Sam? | Freeman, Martha | ||
| 4 | Who Stole Grandma's Million-Dollar Pumpkin Pie? | Freeman, Martha |