"About Eskdale, of course?" Staffer said with ironical humor.

"Well," Andrew replied, "I don't claim much strategical knowledge, but if we take it for granted that a hostile force could be landed on our east coast—"

"Rosyth's being a naval station would make that difficult. But go on."

Beginning rather awkwardly, Andrew worked out a supposititious plan of campaign, and to Whitney, who had just been over the ground, it seemed a very good one. The scheme he outlined certainly appeared practical; and Whitney saw that Staffer was more interested than he pretended, and that his objections were designed to draw Andrew on. Both showed a knowledge of military needs and history; and when Staffer mentioned Cromwell's retreat on Dunbar, Whitney thought Andrew's defense of his favorite route across, instead of around, the Lammermuirs was good. He noted that Staffer did not claim as much local knowledge; indeed, he thought he was careful not to do so.

"I'm not convinced that we have much to fear, but you have worked the thing out very well," he said at last. "Have you thought that the War Office might find something to interest them in your views?"

Andrew flushed.

"They're probably bothered enough by amateur strategists," he replied. "Of course, I may be all wrong; but if there really did seem any need for it, I'd try to get somebody with influence to put my ideas before them."

Staffer folded a letter he had been reading, and looked at his watch.

"I must send off a telegram," he said, and left them.

"Well, Andrew, are we going on this spy hunt?" Whitney asked. It sounded promising to him.