“Picketing! You mean setting guards round the birds?”

“No; round Lanner. He can’t find his way through those woods by night, and you could arrange that you or Evelyn or Jack or the German governess should be by his side in relays all day long. A fellow guest he could get rid of, but he couldn’t very well shake off members of the household, and even the most determined collector would hardly go climbing after forbidden buzzards’ eggs with a German governess hanging round his neck, so to speak.”