Vow of Thieves Book by Mary E. Pearson

Vow of Thieves by Mary E. Pearson is the second book in the Dance of Thieves duology, set in the world of the Remnant Chronicles. It follows the story of Kazi and Jase as they fight to protect their land and people from internal and external threats. After the events of the first book, Kazi, a former soldier, and Jase, the heir to a powerful family, must navigate political intrigue, betrayal, and war as they fight for their lives and the future of their kingdom. Their bond is tested, and they must make difficult choices to secure peace.