“[T]he British Empire,” declares Mrs. Emily Mumby, ancient superhuman creator of the Solar System and Art and Myrtle’s mum, “stands on the brink of an invasion by highly intelligent hats from the future!” When the Mumbys travel to Starcross, a time-traveling seaside resort in the asteroid belt, they find themselves caught in a web of schemes most sinister: The proprietor of the resort, a hatter, has lured them there to take control of their minds with his evil Top-Notch Toppers in order to seize Mrs. Mumby’s technology. But the hats have hegemonic designs of their own. Meanwhile, Jack Havock, space-pirate-turned-British-spy (and the object of Myrtle’s affections), is on Starcross investigating a suspected French agent, who is determined to find and resurrect the wreckage of the fabled American privateer Liberty and use it to topple the British Empire. Toss in a handful of knitting goblins, a super-intelligent plant, “the Cockney Nightingale” and a healthy helping of quintessentially Victorian pomposity and pride in Empire, and the result is a romp that lives up to the standard set by Larklight (2006), its wildly imaginative predecessor. Huzzah! (Fiction. 10-14)
