Comet Street Kids reading books follow the adventures of Rav, Asha, Tess and Finn, four of the residents of Comet Street. There are 144 exciting stories in the series that children won't be able to put down. Stefan's teacher asks him to bring something into school for show and tell. He thinks he's bringing a shell ‿ but is that really what it is? Reading age: 4-5 years