Turtle Mania is a book about the prevention of bullying. Cody in search of a companion ends up finding Thomas a Turtle who has had problems. They band together with Margaret Mason and attempt to stop Turtle Hurtling once and for all. This book introduces Margy's sensational poem Don't Hurtle a Turtle another of Cody's illustrated books. Cody, the cartoon dog, is an amazingly clever, kind, intuitive and positive dog who brings joy to all around him. His love, gentleness and vulnerability is simply captivating.