Tea is had, with the discussion of ... the completely speculative adventures of Wildheart and whatever name Hearth Agnes went under. the mind? It boggles. Vashti has the most outrageous theories of all, declaring that in a place such as this where machinery is maintined , that means the microbus, or some remnant of it, is somewhere, and perhaps has a road map to Narnia, Wunderland, Oz, or even Mordor.