The 39 Clues

Follow Amy Cahill and her younger brother Dan and their quest to find the origin of their family's powers.
  • The Maze of Bones
  • One False Note
  • The Sword Thief
  • Beyond the Grave
  • The Black Circle 
  • In Too Deep
  • The Viper's Nest
  • The Emperor's Code
  • Storm Warning
  • Into the Gauntlet 
  • Vespers Rising
  • The Black Book of Buried Secrets
  • The 39 Clues: Agent's Handbook