Stunned by her brother's apparent suicide, LUNA AUBER, discovers that he has not only left her the key's to his apartment but also trip to Sweden. Per his instructions, LUNA is to explore their unexpected heritage of the Birke, an iconic female Viking warrior. Following her beloved brother's lead, LUNA will soon discover that the terrible shakes he suffered from were misdiagnosed. The shaking was in fact the early stages of his transformation. Her brother was a shapeshifter. A lycanthrope. And her own shaking has just begun.LUNA will be forced to make a choice that could either transform or destroy the world as she knows it.