We did not here break into another man's land, but were content to watch, from the public road outside, the line of the way as it runs through Gatton, and when we had so passed round outside the park we came to the eastern lodge, where the avenue runs on the line of the Old Road. Here the public lane corresponds to the Pilgrim's Way and passes by the land where was made a find of Roman and British coins, close to the left of the road. After this point the road went gently down the ridge of the falling crest. This was precisely what we later found it doing at Godmersham, where also it climbs a crest and goes behind a spur, and having done so follows down the shoulder of the hill to the lower levels of the valley. The valley or depression cutting the hills after Gatton is the Merstham Gap, by which the main Brighton Road and the London and Brighton Railway cross the North Downs. The Old Road goes down to this gap by a path along the side of a field, is lost in the field next to it, but is recovered again just before the grounds of Merstham House; it goes straight on its way through these grounds, and passes south of Merstham House and just _south_ of Merstham church; then it is suddenly lost in the modern confusion of the road and the two railway cuttings which lie to the east. We left it there and went down to Merstham inn for food, and saw there a great number of horsemen all dressed alike, but of such an accent and manner that we could not for the life of us determine to what society they belonged. Only this was certain, that they were about to hunt some animal, and that this animal was not a fox. With reluctance we abandoned that new problem and returned to Merstham church to look for the road from the spot where it had disappeared. So to have lost it was an annoyance and a disturbance, for the point was critical. We had already learnt by our experience of the way between Dorking and Reigate, that when the escarpment is too steep to bear a track the Old Road will mount to the crest, and we saw before us, some two miles ahead, that portion of the Surrey hills known as Whitehill or (on the slopes) Quarry Hangers, where everything pointed to the road being forced to take the crest of the hill. The escarpment is there extremely steep, and is complicated by a number of sharp ridges with little intervening wedges of hollow, which would make it impossible for men and animals to go at a level halfway up the hillside. The Old Road then, certainly, had to get to the crest of these Downs before their steepness had developed. On the other hand the top of the crest was a stiff and damp clay which lasted up to the steep of Quarry Hangers.