Leysin, at any rate, somehow made it so. His description of what he had personally witnessed, both in wilder lands and here in this little mountain range of middle Europe, had a reality in it that was upsetting to the last degree. ‘There is nothing more difficult to believe,’ he said, ‘yet more certainly true, than the effect of these singular elemental rites.’ He laughed a short dry laugh. ‘The mediaeval superstition that a witch could raise a storm is but a remnant of a once completely efficacious system,’ he concluded, ‘though how that strange being, the Valais priest, rediscovered the process and introduced it here, I have never been able to ascertain. That he did so results have proved. At any rate, it lets in life, life moreover in astonishing abundance; though, whether for destruction or regeneration, depends, obviously, upon the use the recipient puts it to. That’s where direction comes in.’

The beckoning impulse in the tutor’s bewildered thoughts drew closer. The moment for communicating it had come at last. Without more ado he took the opening. He told his companion the incident in the village street, the boy’s abrupt excitement, his new-found energy, the curious words he used, the independence and vitality of his attitude. He told also of his parentage, of his mother’s disabilities, his craving for rushing air in abundance, his love of fire for its own sake, of his magnificent physical machinery, yet of his uselessness.

And Leysin, as he listened, seemed built on wires. Searching questions shot forth like blows into the other’s mind. The Pasteur’s sudden increase of enthusiasm was infectious. He leaped intuitively to the thing in Hendricks’ thought. He understood the beckoning.

The tutor answered the questions as best he could, aware of the end in view with trepidation and a kind of mental breathlessness. Yes, unquestionably, Bindy had exchanged communication of some sort with the man, though his excitement had been evident even sooner.

‘And you saw this man yourself?’ Leysin pressed him.

‘Indubitably—a tall and hurrying figure in the dusk.’

‘He brought energy with him? The boy felt it and responded?’

Hendricks nodded. ‘Became quite unmanageable for some minutes,’ he replied.

‘He assimilated it though? There was no distress exactly?’ Leysin asked sharply.

‘None—that I could see. Pleasurable excitement, something aggressive, a rather wild enthusiasm. His will began to act. He used that curious phrase about wind and fire. He turned alive. He wanted to follow the man——’