The trees at once closed about us like the night. Their branches met overhead in a continuous tangle, their stems crept closer and closer, the brambly undergrowth thickened and multiplied. We tore our trousers, scratched our hands, and our eyes filled with fine dust that made it most difficult to avoid the clinging, prickly network of branches and creepers. Coarse white grass that caught our feet like string grew here and there in patches. It crowned the lumps of peaty growth that stuck up like human heads, fantastically dressed, thrusting up at us out of the ground with crests of dead hair. We stumbled and floundered among them. It was hard going, and I could well conceive it impossible to find a way at all in the nighttime. We jumped, when possible, from tussock to tussock, and it seemed as though we were springing among heads on a battlefield, and that this dead white grass concealed eyes that turned to stare as we passed.