Young Razo travels from Bayern to Tira at war's end as part of a diplomatic corps, but mysterious events in the Tiran capital fuel simmering suspicions and anger, and Razo must spy out who is responsible before it is too late and he becomes trapped in an enemy land.

Enna hope her new knowledge of how to wield fire will help protect her good friend Isi, the Princess Anidori, and all of Bayern against their enemies, but the need to burn is uncontrollable and puts Enna and her loved ones in grave danger.