Tim, one of the students in Ms. Frizzle's science class, loses all the class's research in the fish tank. Luckily the Friz takes the Magic School Bus down under to swim among the finned friends in the Great Barrier Reef. It is a splash! Series Information: The popular and information-filled Magic School Bus stories are now offered in chapter book format. Loaded with science information and humor, these are sure to be a hit. So take a seat behind the Friz!