HOW TO SURVIVE TIME TRAVEL

Fresh from saving their parents from the jaws of frenzied billionaire Mr Noah, ten-year-old Eliza and her genius little brother, Johnnie, are called upon once again. Their parents have disappeared into thin air and it's up to the kids to save the day, travelling back in time to 5000 BC Egypt! Can they overcome friendly locals, a mysterious boy-god, snakes, a rainbow-coloured Sphinx and another plot to end the world? And - most importantly of all - will they survive TIME TRAVEL? For more out-of-this-world adventure don't forget to read about Eliza and Johnnie's first adventure in How to Survive Without Grown-Ups.