[H]e has no bent towards exploration, or the enlargement of our geognosis […]. But so far is he from having any desire for a more accurate knowledge of the earth’s surface, that he said […] there should be some unknown regions preserved as hunting grounds for the poetic imagination.
A few chapters into George Eliot’s Middlemarch I came across this hapax legomenon,* the word geognosis (géognosie in French) uttered by Edward Casaubon when describing his second cousin Will Ladislaw.
Will’s preference for unknown regions remaining accessible only by the poetic imagination is analogous not only to George Eliot’s own setting of her novel — in an imaginary Loamshire — but to the paracosms that fantasy writers conjure up, such as the virtual world described in the Wolves Chronicles.
Joan Aiken’s Midwinter Nightingale (2003) has the geography and geopolitics of her offshore island in the 1840s heading in a very different direction from that in our world. This post attempts to start charting that alternate Britain using what we might therefore call virtual or alternative geognosis.