INTRODUCES VERITY MAPLE At eleven o'clock that night Wentworth Gold walked into Victoria Station and took a first-class return ticket to Peckham Rye. He was smoking a cigar, and might have been a middle-aged doctor returning from an evening's jaunt in town. He walked slowly along the platform to where the electric train was waiting, opened a first-class carriage door, and got in. After he had closed the door he leant out of the open window, watching the passengers as they came along. He did not expect any further trouble that night, but he took no chances. The train moved out of the station, whining and purring; and the lights of the carriage dimmed and brightened as the connecting rods lost or found the trolley wires above. The carriage was empty, for it was a little before the hour

