He followed this road rapidly. At the spot where it is intersected by the ancient tree-bordered road which runs from Gagny to Lagny, he heard people coming. He concealed himself precipitately in a ditch, and there waited until the passersby were at a distance. The precaution was nearly superfluous, however; for, as we have already said, it was a very dark December night. Not more than two or three stars were visible in the sky.
It is at this point that the ascent of the hill begins. The man did not return to the road to Montfermeil; he struck across the fields to the right, and entered the forest with long strides.
Once in the forest he slackened his pace, and began a careful examination of all the trees, advancing, step by step, as though seeking and following a mysterious road known to himself alone. There came a moment when he appeared to lose himself, and he paused in indecision. At last he arrived, by dint of feeling his way inch by inch, at a clearing where there was a great heap of whitish stones. He stepped up briskly to these stones, and examined them attentively through the mists of night, as though he were passing them in review. A large tree, covered with those excrescences which are the warts of vegetation, stood a few paces distant from the pile of stones. He went up to this tree and passed his hand over the bark of the trunk, as though seeking to recognize and count all the warts.
Opposite this tree, which was an ash, there was a chestnut-tree, suffering from a peeling of the bark, to which a band of zinc had been nailed by way of dressing. He raised himself on tiptoe and touched this band of zinc.
Then he trod about for awhile on the ground comprised in the space between the tree and the heap of stones, like a person who is trying to assure himself that the soil has not recently been disturbed.