Big news from Fantasy Flight Games! Due to the success of the Road to Legend app, and to "reward our long-term Descent fans for their loyalty," Kindred Fire, the first full-length campaign, will be free! Free! Nada! Nothing!

Subsequent campaigns will still be available as in-app-purchases. 

I (Firestone) can't wait to get my hands on this. I've already played with the free mini campaign, and it's great. Once this is available, I'll be sure and play through and let you know my thoughts. How long will you have to wait? We aren't allowed to say. But it won't be much longer. Strap on your swords!