To celebrate the release of my new book, The 13th Tribe, we're launching a cool online game. Search for clues, solve riddles, crack codes - then put it all together and you could win an iPad or other prizes.

The 13th Tribe is a band of immortal vigilantes who seek to be agents of God's justice on earth . . . by killing sinners. But now their deadly Amalek project targets an entire city! Jagger Baird, former U.S. Army Ranger, must find a way to keep the Tribe from accomplishing their deadly intentions. 

The game, an online adventure in which you must solve clues and answer questions in an attempt to thwart the Tribe's attack, launches today (Monday, April 30), but you can jump in any time. 

Just go to www.theimmortalfiles.com and sign in. (You'll find more details about the game there as well). And you'll find help from Jagger Baird at my Facebook page. Good luck!