The Two Towers: Being the Second Part of The Lord of the Rings
J.R.R. Tolkien
The Burning Maze
Rick Riordan
The Trials of Apollo (3)
The Seeing Stone
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (2)
The Tower of Nero
The Trials of Apollo (5)
The Red Pyramid
The Kane Chronicles (1)
The Serpent's Shadow
The Kane Chronicles (3)
The Throne of Fire
The Kane Chronicles (2)