wig2987 's review for:

The Titan's Curse by Rick Riordan
3.5
slow-paced
Plot or Character Driven: Character
Strong character development: Yes
Loveable characters: Yes
Diverse cast of characters: Yes
Flaws of characters a main focus: Yes

I used to not like this one but it's grown on me... I especially like the conversation Percy and Apollo have in the train.