| #1 |  The Lightning Thief
| 4.04 | 1,759 reads |
| #2 |  The Sea of Monsters
| 3.98 | 1,172 reads |
| #3 |  The Titan's Curse
| 4.17 | 1,063 reads |
| #4 |  The Battle of the Labyrinth
| 4.21 | 848 reads |
| #5 |  The Last Olympian
| 4.35 | 970 reads |
| #6 |  The Red Pyramid
| 3.88 | 346 reads |
| #7 |  The Lost Hero
| 4.02 | 662 reads |
| #8 |  The Son of Neptune
| 4.2 | 544 reads |
| #9 |  The Throne of Fire
| 3.94 | 247 reads |
| #10 |  The Mark of Athena
| 4.19 | 520 reads |