Who wins?
The Lightning Thief vs Trials of Apollo
The Lightning Thief wins 78% to 22%. 9 more put them in the same row. From Percy Jackson Books Tier List. Pick a side.
DarkTaco3262 on The Lightning Thief: it's the one that got me reading, finished it in a day
crispy_toaster on Trials of Apollo: Jason's death in The Burning Maze changed the stakes
Percy Jackson Books Tier List: the full ranking