The Colonel laughed. Barbara took his arm saying: "I have made such a delightful plan, Charles. I am quite tired of the Allee Verte. I am going further afield, with Etienne."

"Are you?" said the Colonel. "A picnic? I don't advise it in this changeable weather, but you won't care for that. Where do you go?"

It was Lavisse who answered. "Do you know the Chateau de Hougoumont, Colonel? Ah, no! How should you, in effect? It is a little country seat which belongs to a relative of mine, a M. de Luneville."

"I know the Chateau," interrupted the Colonel. "It is near the village of Merbe Braine, is it not, on the Nivelles road?"

The Count's brows rose. "You are exact! One would say you knew it well."

"I had occasion to travel over that country last year," the Colonel responded briefly. "Do you mean to make your expedition there? It must be quite twelve or thirteen miles away."

"What of that?" said Barbara. "You don't know me if you think I am so soon tired. We shall ride through the Forest, and take luncheon at the Chateau. It will be capital sport!"

"Of whom is this party to consist?" he enquired. "Of Etienne and myself, to be sure."

He returned no answer, but she saw a grave look in his face, which provoked her into saying: "I assure you Etienne is very well able to take care of me."

"I don't doubt it," he replied.