Bill the Bloodhound -- Extricating Young Gussie -- Wilton's Holiday -- The Mixer (I) -- The Mixer (II) -- Crowned Heads -- At Geisenheimer's -- The Making of Mac's -- One Touch of Nature -- Black for Luck -- The Romance of an Ugly Policeman -- A Sea of Troubles -- The Man with Two Left Feet. But I do mind, ' objected Jelliffe. 'It's most important. A lot of money hangs on it. We've got a sweepstake on in the company, the holder of the winning name to take the entire receipts. Come on. Who is he?' Henry rose and made for the door. His feelings were too deep for words. Even a minor detective has his professional pride; and the knowledge that his espionage is being made the basis of sweepstakes by his quarry cuts this to the quick. 'Here, don't go Where are you going?' 'Back to London, ' said Henry, bitterly. 'It's a lot of good my staying here now, isn't it?' 'I should say it was--to me. Don't be in a hurry. You're thinking that, now we know all about you, your utility as a sleuth has waned to some extent. Is that it?' 'Well?' 'Well, why worry? What does it matter to you? You don't get paid by results, do you? Your boss said "Trail along." Well, do it, then.