13 MILSOM’S telephone conversation had given Richardson ample food for thought. As Mr Morden had suggested, if Maddox was to have reached Ealing by nine o’clock on the morning of the murder he must have taken either a taxi from the docks, a private car from a neighbouring garage, or a train to Ealing and a taxi from Ealing station. The enquiries of the police constable Dunstan of the Public Carriage Department at the Yard had negatived all three alternatives, and yet how else could Maddox have accomplished the journey? It was true that he behaved as if he had something to hide; Milsom had already confirmed his suspicion that he was for some reason in Otway’s power. Supposing that Otway knew that Maddox had been at the bungalow at nine o’clock that morning, he was far more likely to use th

