While Jameson was talking to the police-station through the telephone in an agitated voice, Boyle went out again on to the balcony and hastily scanned that grey landscape of daybreak. There was no trace of the man in the turban, and no other sign of life, except some faint stirrings an expert might have recognized in the hotel of the Blue Dragon. Only Boyle, for the first time, noted consciously something that he had all along been noting unconsciously. It was like a fact struggling in the submerged mind and demanding its own meaning. It was simply the fact that the grey landscape had never been entirely grey; there was one gold spot amid its stripes of colourless colour, a lamp lighted in one of the houses on the other side of the green. Something, perhaps irrational, told him that it had
