The blood of a princess
...and the heart of valkyrie

Sigrid may be the last surviving royal of Vanaheim, but she's more warrior than princess. Her world is collapsing under the onslaught of their enemies, who are ripping apart Sigrid's home and everyone in it. Even astride Sleipnir, her legendary eight-legged horse, Sigrid can't fight the darkness unleashed by the Night Elves. And at any moment, the god Loki could unleash chaos upon them all...

With the fate of nine worlds perilously close to breaking, there's only one way to restore the balance: by restoring Vanaheim's gods-given magic. But doing so means undertaking a journey that's not only treacherous but nearly impossible.

With her beloved Mariam by her side, Sigrid must find a way to unite all the worlds...including Helheim.

It will take courage.

It will take strength.

Most of all, it will tempt Sigrid to draw upon the thing she fears most: the darkness inside her own heart. Because the only way to take on a god-and win-will be to raise an army from the most fearsome corners of the nine worlds.