The marks, on their part, followed the high-road, but in a very strange manner, going from one side to the other and leaving a zigzag track, in the wake of the tires, that made those who saw it shudder. How was it that the car had not bumped against that tree? How had it been righted, instead of smashing into that bank? What novice, what madman, what drunkard, what frightened criminal was driving that motor-car with such astounding bounds and swerves? One of the peasants declared: "They will never do the turn in the forest." And another said: "Of course they won't! She's bound to upset!" The Forest of Morgues began at half a mile beyond Saint-Nicolas; and the road, which was straight up to that point, except for a slight bend where it left the village, started climbing, immediately after entering the forest, and made an abrupt turn among the rocks and trees. No motor-car was able to take this turn without first slackening speed. There were posts to give notice of the danger. The breathless peasants reached the quincunx of beeches that formed the edge of the forest. And one of them at once cried: "There you are!" "What?" "Upset!" The car, a limousine, had turned turtle and lay smashed, twisted and shapeless. Beside it, the woman's dead body. But the most horrible, sordid, stupefying thing was the woman's head, crushed, flattened, invisible under a block of stone, a huge block of stone lodged there by some unknown and prodigious agency. As for the man in the goat-skin coat he was nowhere to be found. * * * * * He was not found on the scene of the accident. He was not found either in the neighbourhood. Moreover, some workmen coming down the Cote de Morgues declared that they had not seen anybody. The man, therefore, had taken refuge in the woods. The gendarmes, who were at once sent for, made a minute search, assisted by the peasants, but discovered nothing. In the same way, the examining-magistrates, after a close inquiry lasting for several days, found no clue capable of throwing the least light upon this inscrutable tragedy. On the contrary, the investigations only led to further mysteries and further improbabilities. Thus it was ascertained that the block of stone came from where there had been a landslip, at least forty yards away. And the murderer, in a few minutes, had carried it all that distance and flung it on his victim's head. On the other hand, the murderer, who was most certainly not hiding in the forest--for, if so, he must inevitably have been discovered, the forest being of limited extent--had the audacity, eight days after the crime, to come back to the turn on the hill and leave his goat-skin coat there. Why? With what object? There was nothing in the pockets of the coat, except a corkscrew and a napkin. What did it all mean?