Adam Guillain & Charlotte Guillain 
Reading Planet — The Cousins — Purple: Comet Street Kids [EPUB ebook] 

Comet Street Kids reading books follow the adventures of Rav, Asha, Tess and Finn, four of the residents of Comet Street. There are 72 exciting stories in the series that children won’t be able to put down. Rav can t wait for his cousins to come to stay. He ll be able to play with them and his friends all weekend. But when the cousins arrive, everyone wants to do something different! Can Rav come up with a way for everyone to enjoy themselves together? Reading age: 6-7 years