TOP SECRET! The second 39 Clues Card Pack is out, and has 80 cards with startling - and very hush-hush - new Cahill Clue information.
JOIN ANYTIME TO PLAY FOR THE CHANCE TO WIN!
The second 39 Clue card pack introduces 80 hot new cards with TOP SECRET information!
Agents and Founders: A whole new cast of sneaks, cheats, and double-crossers.
Locations: Hidden Cahill headquarters around the globe.
Secrets: The information you SHOULD NOT KNOW!
Bonuses: New ways to win.