Project X CODE Extra introduces more exciting adventure stories and stimulating non-fiction texts into the Project X CODE series. In this adventure in the CODE Control zone, Team X have defeated the Mega-BITE but CODE has a cunning plan to get the CODE keys back! In line with the phonic, vocabulary and comprehension progression in Project X CODE, this book is ideal for additional practice outside of the core intervention sessions and for children who simply want to read more of the CODE adventure!