Wolfheart, the latest World of Warcraft novel by Richard A. Knaak, is now available in hardcover, audiobook, and eBook formats from retailers such as Amazon.com and Barnes & Noble. Here's an overview:

"New York Times bestselling author Richard A. Knaak's latest book chronicles a series of pivotal events in the aftermath of the Cataclysm, as conflict engulfs every corner of Azeroth. Hungering for more resources amid the turmoil, the Horde have pressed into Ashenvale to feed their burgeoning war machine. There, acting warchief Garrosh Hellscream has employed a brutal new tactic to conquer the region and crush its night elf defenders. Unless the Alliance can overcome its own political strife, the new warchief might succeed in seizing Ashenvale.

Wolfheart is the story of King Varian Wrynn's struggle to accept the worgen of Gilneas into the Alliance and come to terms with the wolf within himself. As the Horde threat emerges in Ashenvale, Varian's ability to triumph over his own failings will determine the fate of the entire Alliance."

Blizzard has released a couple Wolfheart excerpts to help you decide if you'd like to add this novel to your collection.