The Warrior's Call: An epic adventure (The Magic Circle Book 4)

In the hands of the highest wizard, the blade can conquer the Dark Overlord. In the hands of a thief, it can destroy the world. And it has been stolen.
Baard Thon has uncovered a cult of traitors and earned the trust of the Archmage. Now he’s got another task: to hunt down the thief of a magical battleax which can raise the dead—or kill all that’s alive.
Baard races on his dragon’s back to reclaim the artifact so the Archmage can summon warriors and mages—dead and alive—to the last battle. He dreams of seeing his late clairvoyant sister and reuniting with his estranged sweetheart who has joined the warrior nuns. He longs to vanquish the Darkside.
But the thief would rather kill everyone around than relinquish the battleax