One of the best running gags in fiction (in this writer’s humble opinion) comes, unsurprisingly, from Douglas Adams’ beloved Hitchhiker’s Guide to Galaxy series (1979-2008). On the cover of some editions of the series’ fourth book, So Long and Thanks for All the Fish (1984), readers are helpfully informed that they’ve picked up “the fourth in the increasingly inaccurately named Hitchhiker’s Trilogy.” The original cover of the fifth book contained, mutatis mutandis, the same joke—Douglas Adams’ wry comment on the fact that, in terms of plotting out the series, he was just making it all up as he went along. Sadly, after Adams’ death in 2001, the joke itself had become inaccurate. The “trilogy” was inaccurately named, but no longer, with the literal death of the author, increasingly so. Or at least that’s the way it seemed until Eoin Colfer came along.