Brand, adjusting his binoculars, scrutinized the boat.

"All right aboard," he said. "I think we have adopted the wiser course. They will reach Penzance by half-past two."

His next glance was towards the Land's End signal station. A line of flags fluttered out to the right of the staff.

"Signal noted and forwarded," he read aloud. "That is all right; but the wind has changed."

Enid popped inside the lantern for shelter. It was bitterly cold.

"Better follow her example, Connie," said Brand, to his daughter. "I will draw the curtains. We can see just as well and be comfortable."

Indeed, the protection of the stout plate glass, so thick and tough that sea-birds on a stormy night dashed themselves to painless death against it, was very welcome. Moreover, though neither of the girls would admit it, there was a sense of security here which was strangely absent when they looked into the abyss beneath the stone gallery. Constance balancing a telescope, Enid peering through the field-glasses, followed the progress of the Daisy in silence, but Brand's eyes wandered uneasily from the barometer, which had fallen rapidly during the past hour, to the cyclonic nimbus spreading its dark mass beyond the Seven Stones Lightship. The sun had vanished, seemingly for the day, and the indicator attached to the base of the wind vane overhead pointed now sou'west by west. It would not require much further variation to bring about a strong blow from the true southwest, a quarter responsible for most of the fierce gales that sweep the English Channel.

Nevertheless, this quick darting about of the fickle breeze did not usually betoken lasting bad weather. At the worst, the girls might be compelled to pass the night on the rock. He knew that the tug with the two relief men would make a valiant effort to reach the lighthouse at the earliest possible moment. When the men joined him the girls could embark. As it was, the affair was spiced with adventure. Were it not for the mishap to the assistant-keepers the young people would have enjoyed themselves thoroughly. The new airt of the wind, too, would send the Daisy speedily back to port. This, in itself, justified the course he had taken. On the whole, a doubtful situation was greatly relieved. His face brightened. With a grave humor not altogether artificial, he cried:

"Now, Constance, I did not take you aboard as a visitor. Between us we ought to muster a good appetite. Come with me to the store-room. I will get you anything you want and leave you in charge of the kitchen."

"And poor me!" chimed in Enid.