"My trouble is a very simple one. Yesterday a friend of mine— an American by the name of Gallat, who had come to Lisbon to meet me on confidential business— arrived at the airport. I have not seen or heard of him since. It is most essential that I should find out where he is. If you can assist me I shall be more than grateful." Serilla said: "I shall be very glad to assist you. Luckily I think I can assist you. You see, my business at the moment is to keep a fatherly eye on different nationals who come into Lisbon by air; to know more or less something about them; to see that they do not indulge in activities which might repercuss badly on Portuguese so-called 'neutrality.' It is perhaps lucky for you that I am in charge of the secret police at the airport, because, for instance, my colle

