Rickety Stitch and the Gelatinous Goo  Rickety Stitch and the Gelatinous Goo is a young adult and middle grade fantasy, graphic novel series. The series includes Rickety Stitch Book 1: "The Road to Epoli", Rickety Stitch Book 2: "The Middle-Route Run." The novel consists of a series of books featuring a skeleton named "Rickety Stitch" and his friend "Goo", who go through challenges and adventures while trying to discover the origins of Stitch. The only clue he has about his past is a song, which he hears in his dreams. Its creators are Ben Costa and James Parks. The books are published by Knopf Books for Young Readers, Random House and Random House Graphic (North America), Keter Books (Israel) and AST (Russia). They are included in the Junior Library Guild. Rickety Stitch has music accompanying the release of every book in the series. The music is arranged by folk musician Evin Wolverton and Supergiant Games composer Darren Korb (known for his work on the games Bastion, Transistor and Pyre). Some of the reviews received, including Publishers Weekly, Kirkus Reviews, School Library Journal and The Bulletin of the Center for Children's Books.