Kaz, the only human in the Night Bazaar, settled in this mysterious, magical world when he was rescued by the powerful demon Hold. He's a thief and a liar, both of which have saved him time and again. Kaz feels right at home here—until something happens he's definitely not prepared for. Another person appears on the streets—a girl named Ali. How did she get here? Where is her family? And why is Hold so desperately asking for an old gold medallion?