The commissary joined him—and smiled.
“My dear M. Poirot, those are without doubt the footprints of the gardener’s large hobnailed boots. In any case, it would have no importance, since this side we have no tree, and consequently no means of gaining access to the upper story.”
“True,” said Poirot, evidently crestfallen. “So you think these footprints are of no importance?”
“Not the least in the world.”
Then, to my utter astonishment, Poirot pronounced these words:
“I do not agree with you. I have a little idea that these footprints are the most important things we have seen yet.”
M. Bex said nothing, merely shrugged his shoulders. He was far too courteous to utter his real opinion.
“Shall we proceed?” he asked instead.
“Certainly. I can investigate this matter of the footprints later,” said Poirot cheerfully.
Instead of following the drive down to the gate, M. Bex turned up a path that branched off at right angles. It led, up a slight incline, round to the right of the house, and was bordered on either side by a kind of shrubbery. Suddenly it emerged into a little clearing from which one obtained a view of the sea. A seat had been placed here, and not far from it was a rather ramshackle shed. A few steps further on, a neat line of small bushes marked the boundary of the Villa grounds. M. Bex pushed his way through these and we found ourselves on a wide stretch of open downs. I looked round, and saw something that filled me with astonishment.