The way between worlds - Elen Caldecott

Project X Alien Adventures takes you on an incredible reading journey with this fantastic story featuring the popular Project X characters
Max, Cat, Ant and Tiger. While trying to recharge their watches, the micro-friends inadvertently open a micro-rip in the fabric of space and time.
Now, when all their watches are synchronized, the children can travel to other dimensions through the rip. Max, Cat, Ant and Tiger have become rip-jumpers. In their first adventure into another dimension, the four friends find themselves in a futuristic Roman world where Tiger is challenged to a chariot race in the floating Sky Coliseum!Carefully levelled and highly motivating, this book is ideal for independent reading.
This book also contains notes on the inside front and back covers with advice on supporting older children with their reading, questions for readers, and a follow-up activity.