| Barking Treasure Mystery #19 | $2.79 |
| Birthday Mystery #20 | $2.79 |
| Catnapping Mystery #18 | $2.79 |
| Chocolate Fudge Mystery #14 | $2.79 |
| First Day of School Mystery #22 | $2.79 |
| Ghostly Mystery #16 | $2.79 |
| Green School Mystery #28 | $2.79 |
| Mystery at Monkey House #10 | $2.79 |
| Mystery at the Haunted House #13 | $2.79 |
| Mystery of Flight 54 #12 | $2.79 |
