Percy Jackson and the Olympians The Sea of Monsters
Rick Riordan
Percy Jackson and the Olympians (2)
Broken Throne
Victoria Aveyard
Red Queen (4.5)
The Voyage of the Dawn Treader: The Chronicles of Narnia
C. S. Lewis
The Chronicles of Narnia (5)
Harry Potter and the Half-Blood Prince
J.K. Rowling
Harry Potter (6)