'This is historical fantasy at its best' S.A. Chakraborty, author of The City of Brass

Casiopea Tun is too busy scrubbing floors in her wealthy grandfather's house to do anything more than dream of a life far from her dusty, small town in southern Mexico. A life she could call her own.

Until one day, when Casiopea opens a curious chest in her grandfather's room and accidentally frees an ancient Mayan god of death. He offers her a deal: if Casiopea helps him recover his throne from his treacherous brother, he will grant her whatever she desires.

In the company of the alluring god and armed only with her wits, Casiopea begins an adventure that will take her from the jungles of Yucatán to the bright lights of Mexico City and deep into the darkness of Xibalba, the Mayan underworld.

A magical, wildly imaginative coming-of-age tale for fans of Katherine Arden, Naomi Novik and Helene Wecker.