And a few minutes later the pair were tearing due north in the direction of Finchley, disregarding the signs from police constables to stop, Horton wiping the dried mud from his goggles and pulling them over his half-closed eyes.

They had given the alarm in London, and the Weekly Dispatch was spreading the amazing news everywhere. People read it eagerly, gasped for a moment, and then smiled in utter disbelief. But the two men were on their way to reveal the appalling truth to the man who was one of the heads of that complicated machinery of inefficient defence which we so proudly term our Army.

Bursting with the astounding information, they bent their heads to the wind as the car shot onward through Barnet and Hatfield, then, entering Hitchin, they were compelled to slow down in the narrow street as they passed the old Sun Inn, and afterwards out again upon the broad highway with its many telegraph lines, through Biggleswade, Tempsford, and Eaton Socon, until, in Buckden, Horton pulled up to inquire of a farm labourer for Chilham Hall.

“Oop yon road to the left, sir. ’Bout a mile Huntingdon way,” was the man’s reply.

Then away they sped, turning a few minutes later into the handsome lodge-gates of Chilham Park, and running up the great elm avenue, drew up before the main door of the ancient hall, a quaint many-gabled old place of grey stone.

“Is Sir James Taylor in?” Fergusson shouted to the liveried man who opened the door.

“He’s gone across the home farm with his lordship and the keepers,” was the reply.

“Then take me to him at once. I haven’t a second to lose. I must see him this instant.”

Thus urged, the servant conducted the pair across the park and through several fields to the edge of a small wood, where two elderly men were walking with a couple of keepers and several dogs about them.

“The tall gentleman is Sir James. The other is his lordship,” the servant explained to Fergusson; and a few moments later the breathless journalist, hurrying up, faced the Permanent Under-Secretary with the news that England was invaded—that the Germans had actually effected a surprise landing on the east coast.