The Halloween MoonFrom New York Times bestselling adult author Joseph Fink comes a wickedly fun middle grade novel about a Halloween obsessed girl named Esther Gold, who goes out trick or treating for one last year, only to find her town under the thrall of a mysterious presence. Esther Gold loves Halloween more than anything in the world. So she is determined to go trick or treating again this year despite the fact that her parents think she is officially too old.