But he was properly rebuked by the stony silence with which his remark was received. Parry merely took the cards from the colonel’s right side and passed them over to Hornblower to cut. Then Parry dealt, and turned up the king of diamonds as trump, and the colonel led. Trick succeeded trick. For a space, after losing a single trick, Lambert and Parry carried all before them. Six tricks lay before Parry, and only one before Hornblower. The colonel’s remark about being neck and neck was fresh in Bush’s ears. One more trick out of the next six would give the rubber to the two admirals. Five to one was long odds, and Bush uncomfortably resigned himself to his friend losing this final rubber. Then the colonel took a trick and the game was still alive. Hornblower took the next trick, so that there was still hope. Hornblower led the ace of diamonds, and before it could be played to he laid down his other three cards to claim the rest of the tricks; the queen and knave of diamonds lay conspicuously on the table.

“Rubber!” exclaimed the colonel, “we’ve won it, partner! I thought all was lost.”

Parry was ruefully contemplating his fallen king.

“I agree that you had to lead your ace, Mr. Hornblower,” he said, “but I would be enchanted to know why you were so certain that my king was unguarded. There were two other diamonds unaccounted for. Would it be asking too much of you to reveal the secret?”

Hornblower raised his eyebrows in some slight surprise at a question whose answer was so obvious.

“You were marked with the king, my lord,” he said, “but it was the rest of your hand which was significant, for you were also marked with holding three clubs. With only four cards in your hand the king could not be guarded.”

“A perfect explanation,” said Parry; “it only goes to confirm me in my conviction that you are an excellent whist player, Mr. Hornblower.”

“Thank you, my lord.”

Parry’s quizzical smile had a great deal of friendship in it. If Hornblower’s previous behaviour had not already won Parry’s regard, this last coup certainly had.

“I’ll bear your name in mind, Mr. Hornblower,” he said. “Sir Richard has already told me the reason why it was familiar to me. It was regrettable that the policy of immediate economy imposed on the Admiralty by the Cabinet should have resulted in your commission as commander not being confirmed.”