"Look, there comes Aurora, the Daughter of the Morn!"
The pilot looked in the direction indicated by his observer, and away to the eastward, over the far horizon, he saw the first grey streak which heralded the coming day.
He watched it as it grew and rapidly diffused itself over the sky. From grey it turned to a pale yellow, then as they still sped on, crimson flashes shot out over the firmament, as though the door of heaven had literally been unbarred, and the dark curtain of night had been rolled westward.
"Keep a good look-out for the other machines, Jock!" cried Dastral, for he had no time now to dwell in rhapsody over the beauty of the dawn. Danger was at hand, and he had a stern duty to fulfil.
The observer, however, did not need to be reminded; he was already peering through his glasses, searching the skies in the faint light for signs of the other 'planes.
"Can you make out any landmarks?" asked Dastral through the speaking tube, becoming not a little alarmed, and fearing that in the darkness they had overshot the mark and sailed past the rendezvous.
"Yes. Look, we are over a big city. I can see a dozen spires peeping up already through the gloom," replied the observer, after peering down towards the earth for another minute.
"Good!" ejaculated the pilot, bringing over the controls, and banking swiftly to come back on his course. "We must be over Brussels. We have come too far."
The next minute they were speeding away South-west towards the appointed rendezvous. Opening out the engine, they were soon going full pelt, before the enemy's guns could find them.
"Aircraft in sight to the northward," came next, for Jock had picked up a tiny speck away on their right.