The final book in Gath Nix's Keys To the Kingdom series - Lord Sunday - was the bestselling teen book last month, beating out the ever-popular Robert Muchamore and Rebecca Stead's Newbery-winning book When You Reach Me.

  1. Lord Sunday: Keys To The Kingdom Book Seven — Garth Nix
  2. Secret Army: Henderson's Boys Book Three — Robert Muchamore
  3. When You Reach Me — Rebecca Stead
  4. Skulduggery Pleasant: Dark Days — Derek Landy 5. Hourglass — Claudia Gray
  5. February: Conspiracy 365 Book Two — Gabrielle Lord
  6. Breaking Dawn — Stephenie Meyer
  7. Crocodile Tears: Alex Rider Book Eight — Anthony Horowitz
  8. Brigands M.C. Cherub Book Eleven — Robert Muchamore
  9. The Hunger Games — Suzanne Collins