"You are sure that you have never seen that paper before?" asked
Dawson again, this time slowly and deliberately.

"Of course not!" I said. "How could I?"

"That is just what I have to find out," said Dawson. He stopped, took out a knife, prodded his nearly smoked cigar, puffed once or twice hard to restore the draught, and spoke. "That is what interests me just now. For, you see, this very indiscreet and reprehensible swinehound of a draughtsman, who is at present in my lockup, declares that he was without suspicion of serious wrong-doing, because —because—the particulars of the new battleship upon that paper were supplied to YOU."

CHAPTER III

AN INQUISITION

Perhaps I ought to have seen it coming, but I didn't. For a moment, as a washerwoman might say, I was struck all of a heap. Then the delicious thought that I—by nature a vagabond, though by decree of the High Gods the father of a family and a Justice of the Peace—had to face the charge of being a German spy shook my soul with ribald laughter. I had been dull and torpid before the arrival of Dawson; he had awakened me into joyous life. I arose, filled and lighted a large calabash pipe, and passed a box of cigars to the detective. "Throw that stump away and take another," said I. "I owe you more than a cigar or two." He stared at me, took what I offered, and his face relaxed into a grin. "It is pleasant to see that you are a man of humour, Mr. Dawson," I observed, when we were again seated comfortably on opposite sides of the fire. "In my day I have played many parts, but I cannot somehow recall the incident of unsoldering a sardine tin, inserting a paper packed in a mess of putty, soldering it up, and despatching the incriminating product within a parcel addressed to a late lieutenant of Northumberland Fusiliers. I am not denying the charge; the whole affair is too delightful to be cut short. Let us spin it out delicately like children over plates of sweet pudding."

"You are a queer customer, Mr. Copplestone. I confess that the whole business puzzles me, though you and your friends here seem to find it devilish amusing. When I told the Chief Constable, the manager of the shipyard, and the Admiral Superintendent of Naval Work that you were the guilty party, they all roared. For some reason the Admiral and the shipyard manager kept winking at one another and gurgling till I thought they would have choked. What is the joke?"

"If you are good, Dawson, I will tell you some day. This is November, and the Rampagious—the ship described on your paper—left for Portsmouth in August. In July—" I broke off hurriedly, lest I should tell my visitor too much. "It has taken our friend who put the paper in the sardine tin three months to find out details of her. I could have done better than that, Dawson."

"That is just what the Admiral said, though he wouldn't explain why."

"The truth is, Dawson, that the Admiral and I both come from Devon, the land of pirates, smugglers, and buccaneers. We are law breakers by instinct and family tradition. When we get an officer of the law on toast, we like to make the most of him. It is a playful little way of ours which I am sure you will understand and pardon."