“As you see.”

The Commandant fidgeted with his horse for a moment. Then he approached a little nearer to Lessingham's side.

“You are a good walker, I perceive, Mr. Lessingham,” he remarked.

“When the fancy takes me,” was the equable reply.

“Have you come out to see our new guns?”

“I had no idea,” Lessingham answered indifferently, “that you had any.”

Griffiths smiled.

“We have a small battery of anti-aircraft guns, newly arrived from the south of England,” he said. “The secret of their coming and their locality has kept the neighbourhood in a state of ferment for the last week.”

Lessingham remained profoundly uninterested.

“They most of them spotted the guns,” his companion continued, “but not many of them have found the searchlights yet.”