"I haven't the faintest," Anton said easily. "I am no psychologist. But it was rather impossible to miss the tension between you and Mister Krei--" Especially since Callaghan had come to him directly to warn him. "--and I had thought you may appreciate the opportunity to tell me about him in more detail, now we're in private."

Which, Hopeless would say, was just a means to get Callaghan talking and determine the feeling himself.