The Sun and the Star
Rick Riordan & Mark Oshiro
Nico Di angelo Adventures (1)
The Tower of Nero
Rick Riordan
The Trials of Apollo (5)
Legacy
Shannon Messenger
Keeper of the Lost Cities (8)
The Hidden Oracle
The Trials of Apollo (1)
The Mark of Athena
The Heroes of Olympus (4)
The Serpent's Shadow
The Kane Chronicles (3)