Forged from the mystical metal known as Uru, Thor’s Hammer is the key to a power that only the worthy can wield. But what makes one worthy to carry this weapon? Is it destiny? Or does the hammer choose its partner? Discover the storied history of Thor’s greatest ally — The MIGHTY MJOLNIR!
EXCLUSIVE PREVIEW: Mighty Thor #12
Learn the true origins of Thor's mighty Uru hammer in a special spotlight issue!