Laura Ruby moves between fantasy, mystery and magical realism in books for children and teenagers. Bone Gap follows Finn, the only witness to Roza's abduction in a small Midwestern town, whose difficulty recognising faces makes other people doubt what he saw; the novel blends a missing-person mystery with folklore-like strangeness and questions about appearance. The York trilogy, beginning with The Shadow Cipher, sends twins Tess and Theo and their friend Jaime through an alternate New York full of impossible technology and a century-old architectural puzzle. Thirteen Doorways, Wolves Behind Them All combines historical fiction with a ghost narrator and the life of a girl growing up in a Chicago orphanage. Ruby's books are character-led but structurally playful, often using fantasy to alter how a familiar place or problem can be seen. They fit YA magical realism, middle-grade mystery and alternate-history adventure. Read more Less