“Madame de Breteuil is quite above suspicion. I know her quite well, and I fancy I must have come across Mademoiselle at the château. I certainly know her face quite well⁠—in that vague way one does know governesses and companions and people one sits opposite to in trains. It’s awful, but I never really look at them properly. Do you?”

“Only if they’re exceptionally beautiful,” admitted Anthony.

“Well, in this case⁠—” she broke off. “What’s the matter?”

Anthony was staring at a figure which detached itself from the clump of trees and stood there rigidly at attention. It was the Herzoslovakian, Boris.

“Excuse me,” said Anthony to Virginia, “I must just speak to my dog a minute.”

He went across to where Boris was standing.

“What’s the matter? What do you want?”