The 39 Clues Wiki
The 39 Clues Wiki
Card 450: Cahill Library
Number: 450
Branch: Madrigal
Type: Secret
Rarity: Common
Puzzle: N/A
Clue: N/A
Top Secret: N/A
Where To Get This Card: CLUEREADER


Amy and Dan need your help uncovering Cahill secrets, and fighting their dangerous enemy--the Vespers. The 39 Clues Reading Clubs are the perfect way to hone your agent skills, examine important evidence, and train with other members of history's most powerful family. Are you ready to save the world?