Newbery Honor author of Ella Enchanted Gail Carson Levine weaves a spellbinding tale about a clever heroine, a dragon detective, and a shape-shifting ogre.

Newly arrived in the town of Two Castles, Elodie unexpectedly becomes the assistant to a brilliant dragon named Meenore, and together they solve mysteries. Their most important case concerns the town's shape-shifting ogre, Count Jonty Um: Someone is plotting against him. Elodie must disguise herself to discover the source of the threat amid a cast of characters that includes a greedy king, a giddy princess, and a handsome cat trainer.

Readers who loved Ella Enchanted and Fairest will delight in this tale of a spirited heroine who finds friendship where she least expects it and discovers that goodness and evil come in all shapes and sizes.

Gail Carson Levine's first book for children, Ella Enchanted, was a Newbery Honor Book. Levine's other books include Ever, a New York Times bestseller; Fairest, a Best Book of the Year for Publishers Weekly and School Library Journal and a New York Times bestseller; Dave at Night, an ALA Notable Book and Best Book for Young Adults; The Wish; The Two Princesses of Bamarre; A Tale of Two Castles; Stolen Magic; The Lost Kingdom of Bamarre; Ogre Enchanted; and the six Princess Tales books. She is also the author of the nonfiction books Writing Magic: Creating Stories That Fly and Writer to Writer: From Think to Ink, as well as the picture books Betsy Who Cried Wolf and Betsy Red Hoodie. Gail Carson Levine and her husband, David, live in a two-centuries-old farmhouse in the Hudson Valley of New York State.