Harry Potter and the Half-Blood Prince
J.K. Rowling
Harry Potter (6)
City of Lost Souls
Cassandra Clare
The Mortal Instruments Series (5)
The Death Cure
James Dashner
The Maze Runner (3)
The Dark Reunion
L. J. Smith
The Vampire Diaries (4)
Percy Jackson and the Olympians The Sea of Monsters
Rick Riordan
Percy Jackson and the Olympians (2)