"At once, please," was the answer.
Linton stepped aboard and grasped the helm. Wilton took his place forward, and the Superior, bowing obsequiously, moved to a safe distance from the aeroplane.
The faint preliminary throbbing of the engine instantly commenced. The boat began to rise, slowly at first, then more rapidly, as the elevating power obtained freer play. Every window of the monastery now was plastered with wondering, eager faces, intent on the Bladud as she soared aloft. The Superior made angry and imperious gestures, but the monks did not, or pretended not to, see. This mounting of the aeroplane with such a passenger must not be missed. It was a spectacle the like of which they would not see again.
Higher and higher climbed the Bladud, beating the air with her flapping wings. The cold breeze rushed through the wind-harp on the mast with a sighing, mournful sound as the boat swept in swiftly widening circles through the air. The passenger, impressed but not perturbed, glanced sharply round him; then, feeling the growing keenness of the wind, he drew his fur coat across his chest.
When they were high enough, Herrick, with one eye on the compass, put the tiller over and gave an order. Wilton lightly moved a switch, and immediately the Bladud headed at high speed for the open sea.
As the hours passed, night fell dark and thick about them; the wind became more violent, and ever and again chilly, sleety squalls affected to some extent the equilibrium of the boat. No one spoke, except for an occasional query from Herrick, to which Wilton responded by act or gesture only.
Not one of the three men on board knew of any definite cause for anxiety, yet in the minds of at least two of them there was a growing sense of tension and disquietude. The muscles of Wilton's face twitched as he sat in silence, his eye watchful and his hand ready.
Yet, so far, all went well. To avoid prolonged dangers of the open channel, they tacked northwards towards the coast of France, intending to resume the sea course as nearly as possible above the Straits of Dover. Nearer land the air grew less cloudy. The twinkling lights of habitations far below became visible like distant glow-worms. From the numbers of these lights they could form an idea of the size of the towns and villages over which they passed. Some thirty-five were counted. Presently the silent passenger himself identified the locality and said that they were passing over the highlands between Cape Blanc and Calais.
It was time to give the ship a different course; and once again below them lay the wide expanse of sombre, tossing sea. But the Bladud now encountered the strength of a growing gale from the North-East, and soon it became apparent that she was being dangerously deflected from her proper course. It was a discovery silently made, but fraught with the fears of potential disaster. If they should be blown out to sea, there was but one ultimate certainty—death for all on board. The store of motive power could only last for a given number of hours, and already much of the power had been expended. Their hope must lie in reaching dry ground within a period that grew perilously shorter and shorter even while they thought of it.