It all starts with a Door. And when that Door is destroyed, Emily's elves are tasked with hunting down the monsters that threaten the mortal world while trying to remain hidden to the very humans they're protecting. As Jabari moves to divide the royal family, Jarrad's Declaration has proven costly, stirring panic and dissent among the residents of Arethane. A new war looms on the horizon and as old family secrets come to light, the fate of Arethane lies in the small hands of a human-while her world falls around her, can Emily be strong enough to save them all?

It all ends here. War has come to Arethane. The land is divided. Jabari's armies are on the move. The Royal Family is tortured by long-hidden secrets. And with Jarrad gone, Emily must learn how to cope on her own. Can Queen Karawyn keep her country and her people from falling into the clutches of the evil wizard? Will Dafne solve the mystery of her birth? As Emily faces new struggles and old foes, once again the fate of Arethane rests in her small hands. And just like it began... It all ends with a Door."