| #1 |  The Lost Hero
| 4.02 |
| #2 |  The Son of Neptune
| 4.2 |
| #3 |  The Mark of Athena
| 4.19 |
| #4 |  The House of Hades
| 4.34 |
| #5 |  The Blood Of Olympus
| 4.13 |
| #6 |  Percy Jackson and the Bronze Dragon
| 3.73 |
| #7 |  Percy Jackson and the Singer of Apollo Percy Jackson and the Singer of Apollo
| 3.67 |
| #8 |  The Demigod Diaries
| 3.94 |
| #9 |  The Hidden Oracle
| 3.92 |
| #10 |  Before the Coffee Gets Cold
| 3.72 |
| #11 |  Tales from the Cafe
| 3.93 |
| #12 |  Before Your Memory Fades
| 3.86 |
| #13 |  Before We Say Goodbye
| 4.12 |