Thursday Next, literary detective and newlywed is back to embark on an adventure that begins, quite literally on her own doorstep. It seems that Landen, her husband of four weeks, actually drowned in an accident when he was two years old. Someone, somewhere, sometime, is responsible. Having barely caught her breath after The Eyre Affair, Thursday must battle corrupt politicians, try to save the world from extinction, and help the Neanderthals to species self-determination. Mastadon migrations, journeys into Just William, a chance meeting with the Flopsy Bunnies, and violent life-and-death struggles in the summer sales are all part of a greater plan. But whose? and why?