“You must be careful,” he said. “You must take no liberties.” The thin tide of life seemed to thrill rather than to throb under his finger.

The old man chuckled.

“I’ve got brother Jarge’s girl to look after me now. She’ll see I don’t break barracks or do what I hadn’t ought to. Why, darn my skin, I knew something was amiss!

“With what?”

“Why, with them soldiers. You saw them pass, doctor—eh? They’d forgot their stocks. Not one on ’em had his stock on.” He croaked and chuckled for a long time over his discovery. “It wouldn’t ha’ done for the Dook!” he muttered. “No, by Jimini! the Dook would ha’ had a word there.”

The doctor smiled. “Well, you are doing very well,” said he. “I’ll look in once a week or so, and see how you are.” As Norah followed him to the door, he beckoned her outside.

“He is very weak,” he whispered. “If you find him failing you must send for me.”

“What ails him, doctor?”

“Ninety years ails him. His arteries are pipes of lime. His heart is shrunken and flabby. The man is worn out.”

Norah stood watching the brisk figure of the young doctor, and pondering over these new responsibilities which had come upon her. When she turned a tall, brown-faced artilleryman, with the three gold chevrons of sergeant upon his arm, was standing, carbine in hand, at her elbow.