There was no escape that way. From the northern and eastern edges of the forest sheer cliffs fell away into bluish depths where forests looked like lawns and the low uplands of the Alsatian border resembled hillocks made by tunnelling moles. And yet it was from somewhere not far away that a man once had been, carried safely into Alsace on a sudden snowslide. That man now lay among the trees on the crag's edge looking down into the terrific chasm below. He and the girl who crouched in the thicket of alpine roses behind him seemed a part of the light-flecked forest--so inconspicuous were they among dead leaves and trees in their ragged and weather-faded clothing.
They were lean from physical effort and from limited nourishment. The skin on their faces and hands, once sanguine and deeply burnt by Alpine wind and sun and snow glare, now had become almost colourless, so subtly the alchemy of the open operates on those whose only bed is last year's leaves and whose only shelter is the sky. Even the girl's yellow hair had lost its sunny brilliancy, so that now it seemed merely a misty part of the lovely, subdued harmony of the woods.
The man, still searching the depths below with straining, patient gaze, said across his shoulder: "It was here somewhere--near here, Yellow-hair, that I went over, and found what I found.... But it's not difficult to guess what you and I should find if we try to go over now."