Wolfheart by Richard A. Knaak was released last September, and you can check out our review of it we did back then. As Anne Stickney said in her review:
If you're looking to get started reading Warcraft fiction in general, take a look at our chronological order of WoW fiction to help you decide where to start.
For Alliance fans who are looking for a shot of good old-fashioned Alliance lore in the wake of Cataclysm, and for Horde fans who want to read more about the Alliance side of the Cataclysm struggle, Wolfheart is an excellent read. The events in this book hint and foreshadow things still to come in Cataclysm and beyond. Plus, we finally get to see the continuation of that ominous clash in the Ulduar trailer -- and let's face it, who hasn't been waiting to see that?
Blizzard's full announcement, after the break.