The series continues but now with the journey of Nesta, Feyre's fiery sister. After being forced into the cauldron against her will and fighting in the war with Hybern, she now struggles to find a place in her new world with her new deadly habits. The only person to ignite her temper more than anyone else is Cassian. He is also the only one to ignite life back into Nesta. Together they must fight their haunting pasts to forge a new future.