Georgie’s little sister has been taken by the Planet Raider! Can Georgie magic into the computer game and save her before it’s too late? Georgie the computer wiz has already beaten the dragon that tried to eat her once. But when her sister is magicked into the screen, she has to face an even more deadly enemy - the planet raider! Can she save her sister AND avoid being eaten by the angry dragon, all before her mum gets home?