O’Hara stood gazing blankly at the closed door for a moment—then he swung across the room, flung the windows up with a carefully controlled violence, and stood leaning heavily against its frame, his shoulders sagging suddenly, his tired young face turned to the stars.

“You find it too warm?” De Nemours inquired courteously.

“No—I don’t know. Those beastly violets——”

“Violets?” De Nemours waited with raised brows.

“The first time the poison gas came over at Ypres, the chap standing next to me said, ‘Funny—there’s a jolly smell of violets about.’ Violets—God!” His voice twisted—broke. But after a minute he continued casually: “Rotten trick to have your senses go back on you like that, what? They’re the little beggars Nature has given us for guards and watchmen and here one of them turns traitor and instead of shrieking ‘Careful—careful—the ugliest poison ever found is touching you!’ it whispers ‘See, it smells of violets—oh, England—oh, Spring.’ Damned traitors, the lot of them—for ever telling us that poison is sweet!”

“Why, so it is,” murmured De Nemours. “Many and many a time. But where were the violets to-night, mon ami?”

O’Hara jerked about incredulously, “What! you didn’t smell them? Why, every time she moved the air was thick with them!”

“Ah, Youth!” Irony and regret tempered the low laughter. “One must be young indeed to smell violets when a woman moves!”

Celati stirred slightly. “A most remarkable woman, this Mrs. Lindsay.”

“Remarkable, indeed. There is something about her fine and direct——”