For future reference, you may need to open the app store and manually update the RtL app in order to get expedited access to new campaigns. Happy Journeys!
I had been trying that but it was only just in the last few hours that the Amazon Appstore had changed to show a update was available.
On the Kindle Fire, the Road to Legend app is currently Version 1.1.0
This version does include the Kindred Fire Campaign.