爸媽說要去火星……結果真的飛走了!10歲的Eliza和天才弟弟Johnnie得獨自出動,解開神祕陰謀、對抗吸血魷魚、闖過陷阱重重的祕密島,甚至飛向太空展開營救行動!Get set for the new hilarious out-of-this-world adventure series for readers aged 8+ – this is the perfect new series for fans of Tom Gates, David Solomons and Star Wars! Highly illustrated throughout by the brilliantly funny Katie Abey. Mum and Dad have left – gone to Mars, and they’re never coming back . .. FREEDOM AT LAST! But this isn’t one of Dad’s weird jokes; it’s REAL. It’s up to ten-year-old Eliza and her genius little brother, Johnnie, to find out what’s going on, and launch a rescue .. . Can they handle vampire squids, a suspicious villain, a secret island full of traps and a trip into space? And – more importantly – will they ever get their parents back? The funniest, zaniest, most out-of-this-world adventure you’ll read all year! Look out for Eliza and Johnnie's second adventure, How to Survive Time Travel. Out now!