Books like The Lightning Thief / The Sea of Monsters / The Titan’s Curse / The Battle of the Labyrinth / The Last Olympian
Rick Riordan
The Lightning Thief / The Sea of Monsters / The Titan’s Curse / The Battle of the Labyrinth / The Last Olympian is 1,792 pages, about 32 hours 51 minutes at 250 words a minute.
12 books to read next
How long each takes
A Natural History of the Unnatural World 4.1 h 
The Eye of the World 14.4 h 
The Encyclopedia of Monsters 5.6 h 
Gargantis 6.5 h 
Mythical Monsters 7.5 h 
Pokémon 3.5 h 
Nimona 5.0 h 
ポケットモンスターSPECIAL 2 3.7 h 
City of Dragons 6.9 h 
Eaters of the Dead 4.0 h 
Blood of Dragons 8.8 h 
Night Mare 5.6 h Bar height shows length. Estimated at 250 words a minute.