With treasure map in hand, Levar Burton introduces this episode of READING RAINBOW with his own search for sunken treasure. Four books are discussed, including "Sunken Treasure", read by Robert Morse. Along with the books, also shown is an interview with the scientist who located the sunken Titanic with the help of robotics, and actual footage of the discovery of a 300 year old Spanish ship. The search for sunken treasure is presented as a opportunity to learn more about science, history, and the work that people do.