A brilliantly funny story for 9+ readers about what happens when a galactic princess moves in next door and almost brings about the end of the world, from the bestselling, award-winning author of My Brother is a Superhero.

Gavin’s got a new neighbour and she’s really annoying. Niki follows him everywhere, bosses him about, and doesn’t care that her parents will obliterate Earth with their galactic warships if she doesn’t stop running away from them.

Can Niki and Gavin sort out the alien despots (aka Mum and Dad) and save the planet? Possibly.

Will they become friends along the way? Doubtful…

A hilarious new story from the author of My Brother Is a Superhero, winner of the Waterstones Children’s Book Prize and the British Book Industry Awards Children’s Book of the Year. Perfect for fans of David Baddiel and David Walliams.