This incredible story brings young readers along on the journey of the aircraft carrier USS Oriskany-the Mighty O-as it gets stripped down to a steel shell for a new life below the waves. After 25 years of service, launching more aircraft than any other carrier of its time, the ship found a new mission as an artificial reef off the coast of Florida. The Mighty O was prepped and reefed by a team of more than 150 scientists, engineers, and technicians. Today, it is home to a flourishing variety of marine animals. Extensive back matter reveals more about the Mighty O's history, the diseases eating away at the world's natural reef systems, and the role artificial reefs play under the sea, and budding marine biologists will love poring over the exquisite illustrations.