Queen of Dark and Light by Nissa Leder

After the events of the last battle, how will Scarlett find a way to win the war?

As Scarlett prepares for the upcoming battle, the darkness within her grows stronger. Any time she lets it in, it takes control, making her more dangerous than ever.

Morta has taken all the power of her father, Ankou and now rules the Darkland. All the courts of Faerie are loyal to her as she prepares for war against Scarlett, hopeful to claim the Otherworld as her own.

Without a weapon to kill Morta, Scarlett worries for the future of her people. The Otherworld must join forces with the Unseelie and Seelie Courts for it to stand a chance against the Darkland Army, but even then, the fate of all three realms is uncertain.

Will Scarlett find a way to defeat Morta and restore peace to the Otherworld? Or will Morta finally be victorious, spreading darkness everywhere she can?