Micro-friends Max, Cat, Ant and Tiger and their new alien friend, Nok, set off on a daring mission to try and find the king and queen of Exis before the space villain Badlaw can get his evil claws on them. Will they succeed? This pack contains 24 books for children aged 7 to 9 years (Oxford Levels 9-14/Book Bands Brown and Grey), plus an exciting Alien Adventures Fact File with extra information on characters, gadgets and spaceships.