| 4.08 |
| 4.05 |
| 3.86 |
| 3.32 |
| 3.71 |
| 3.65 |
| 3.11 |
| 2.98 |
| 2.86 |
| 3.04 |
| 3.62 |
| 3.75 |
| 4.01 |
| 3.95 |
| 4.15 |
The Battle of the Labyrinth | 4.16 |
| 4.31 |
| 4 |
| 3.66 |
| 3.9 |
| 4.19 |
| 4.18 |
| 4.32 |
| 4.06 |
| 3.74 |
| 3.94 |
| 3.97 |
| 3.89 |
| 3.95 |
In the Shadow of Blackbirds | 4 |
| 4.01 |
Percy Jackson's Greek Heroes | 4.37 |
| 4.01 |
| 4.11 |
| 4.4 |
| 3.91 |
Short Stories from Hogwarts of Heroism, Hardship and Dangerous Hobbies | 4.33 |
| 4.56 |
The Smart Aleck's Guide to American History | 5 |
The Ballad of Songbirds and Snakes | 3.66 |
| 4.6 |
Untitled Middle Grade Novel 1153 | 4.17 |
| 4.21 |
| 4.07 |
| 3.91 |
Percy Jackson's Greek Gods | 4.26 |
| 3.73 |