A laugh-a-minute, action-packed alien adventure perfect for fans of Pamela Butchart and Frank Cottrell Boyce. Best friends Freddy and Sal have accidentally intercepted a message from Alan - a spectacularly grumpy, brain-munching alien from outer space. Alan has only one message. Earth is going to be invaded in exactly ten hours' time. Soon the police, Nasa and even Presidents from around the world are getting involved - and Freddy is about to become the most famous kid on planet earth for all the wrong reasons. Wolverhampton, we have a problem.