Thanks to all the fans of The 39 Clues, and congratulations on being top-level Clue-hunters! World domination doesn't come easy, does it? That's one of the first lessons Amy and Dan learn.
You may not have all 39 Clues yet, but you can still showcase your Clue-hunting prowess by designing your very own agent card on www.the39Clues.com. Check out my card right here.
First you have to create a Cahill alias. That's me – Desert Squall1. Then it's time to show off your skills.
There are tons of cool images to add to your card – background designs, animals, weapons, characters from the series, etc. And of course, a little bragging never hurts. You get to display all your Clue-hunting accomplishments. But the coolest part is this: your card will have a unique code. So when you send the code to your friends (and rivals?!) your card will be added to their card galleries. My code is P2DTMN4WXP.
Risky? Perhaps. There's no guarantee that your card won't fall into Madrigal hands. But let's face it – no guts, no glory. The Clue hunt is no place for wimps.
So when you create your agent card, rest assured I'll be watching. The bigger question is: Who else will be?
See you on the hunt! And if you haven't joined the hunt for the Clues yet, it's never too late to join!
— The 39 Clues Author, Gordon Korman (aka Desert Squall1, Card Code: P2DTMN4WXP)