Max and Ian go back through an Arch to 1912, the pivotal year that contains 'the Machine', a mysterious device somehow intertwined with Max's secret. Sky Chambers roam strangely unseen by the people of this time. Max and Ian pursue a hooded, child-stealing figure through a series of Book-jumps -- and end up worse off than when they began ... Learn more about your ad choices. Visit megaphone.fm/adchoices