on others. He always set out from home at the same time. It was worrying his mother.â The outer bar was very quiet now. The landlord had got rid of the other customers and must have departed to organise his own supper. âGo on,â said Bull sleepily. âTell me.â âHeâd been put on by his older brother to watch the bank manager and report what time he arrived at the bank. Sometimes the manager was punctual. Then the boy got to school in time. Sometimes he wasnât. Then the boy was late. It was as simple as that.â âLetâs have the punch line,â said Bull. âThe older brother was a bank robber and you caught him.â âHe was working for a crowd who organised wage snatches. I stopped that particular snatch, and I caught this.â His finger caressed the scar on the left side of his face. âItâs a memento from a very undesirable character called Fenton.â There was a long silence after this. A casual observer might have supposed that the two big men stretched out in chairs in front of the fire were asleep.
Chapter Eight âWho was Mrs. Tyler?â said Mercer. âNever heard of her,â said Tom Rye. âMrs. Agatha Mainwaring Tyler of the Thatched Cottage, Stoneferry Common. Whereâs Stoneferry Common?â âSouth of the river between Chertsey and Laleham. High-class district. The Thatched Cottage is probably a little place with twenty bedrooms standing in its own park.â âNo,â said Mercer. He was turning over the pages of a dusty office docket, one of a dozen he had unearthed from a cupboard and spread over his table. âJudging from the evidence available, Mrs. Tyler may have been a gentlewomanâbut she was a depressed gentlewoman. Depressed, and oppressed.â âWho by?â âAccording to her, by Bullâs Garage.â âWhat would they do that for?â âItâs an interesting story. Like all these dockets. All interesting stories. Some with beginnings and some with middles, but very few with endings.â âThe ones in that cabinet were all Dick Rolloâs cases. I donât think Iâve looked at them since heââ âSince he went.â âThatâs right,â said Rye. âSince he went.â Mercer had noticed that talking about Sergeant Rollo always made him edgy. âWhatâs so interesting about Mrs. Tyler?â âItâs a very human story. Mrs. Tyler was seventy-seven years old. She had long outlasted Mr. Tyler and she lived, in modest but declining widowhood, in the Thatched Cottage which standsââ Mercer consulted the docketââthree miles from the nearest railway station and half a mile from the nearest bus stop.â âShe canât have got about much.â âThatâs where youâre wrong. The old duck possessed a motor car. And a driving licence.â âAt seventy-seven.â âOld ladies of seventy-seven cause less trouble on the road than kids of seventeen.â âTrue,â said Rye. âSo what happened?â âHer car went in to Bullâs Garage for its three-year road test. Since it had been driven by Mrs. Tyler alone, and maintained with scrupulous care, she had no reason to anticipate trouble and was therefore horrified when she was told that the differential was in such a bad state that it would have to be removed and replaced. At a cost of eighty-five pounds.â âLousy workmanship. Iâm told one car in ten that comes out of the factory has something radically wrong with it.â âYou may be right. But thatâs not the point. The point is, there was nothing wrong with the differential at all.â Rye stared at him. âMrs. Tyler had a grandson, who was a friend of Sergeant Rollo. Theyâd been at school together. They were both mad about cars. Not just mad about driving them. They loved taking them