Will Jane Foster don the mantle of Thor once more? When Mjolnir comes
crashing through Valkyrie's window, she fears the worst has happened to
the God of Thunder. Where is Thor, and why did his mighty hammer seek
out Jane? Asgard's greatest enemies - including Hela, Ulik the Troll and
the Enchantress - have mounted a shocking assault on the Golden Realm,
and the warriors of Asgard are losing...badly. Valkyrie's ally Rúna has
managed to stave off total defeat, but the Asgardians desperately need
Thor. Jane begins a quest to find the Odinson, but can she find clues to
his whereabouts in Limbo - or will she lose herself to S'ym's dark
magic? And to save the day, must Jane Foster become the Mighty Thor once
again? Collecting JANE FOSTER & THE MIGHTY THOR #1-5.