Alleyn gave her a good start and then put on his coat and hat.

When he reached the foot of the steps he looked cautiously round the corner of the wall to the left. Miss Darragh had reached the south end of Fish Lane and now plodded along a stone causeway to the last of the jetties. Alleyn crossed Fish Lane and followed under the lee of the houses. At the end of Fish Lane he behaved with extreme caution, manoeuvring for a vantage point. There was nobody about. The fishing fleet had gone out at dawn and the housewives of Ottercombe were either in bed or cooking breakfast. Alleyn paused at Mary Yeo’s shop on the corner of Fish Lane and the causeway. By peering diagonally through both windows at once, he had a distorted view of the jetty and of Miss Darragh. She had set up a camp-stool and had her back to Ottercombe. Alleyn saw her mount her easel. A sketching block appeared. Presently Miss Darragh began to sketch.

Alleyn walked down an alley towards the jetty, and took cover in an angle of one of the ramshackle cottages that sprawled about the waterfront. This is the rough quarter of Ottercombe. Petronella Broome has a house of ill-repute, four rooms, on the south waterfront; and William Glass’s tavern was next door until Superintendent Harper made a fuss and had the licence cancelled. This stretch of less than two hundred yards is called the South Front. At night it takes on a sort of glamour. Its lamps are reflected redly in the water. Petronella’s gramophone advertises her hospitality, bursts of laughter echo over the harbour, and figures move dimly to and fro across the lights. But at ten to six in the morning it smells of fish and squalor.

Alleyn waited for five minutes before Legge appeared from behind a bollard at the far end of the jetty. Legge crossed the end of the jetty and stood behind Miss Darragh who continued to sketch.

‘Damn,’ said Alleyn.

The tide was out and three dinghies were beached near the jetty. A fourth was made fast to the far end and seemed to lie, bobbing complacently, directly under Miss Darragh. Alleyn thought the water looked fairly shallow for at least half-way down the jetty. He groaned and with caution, moved towards the front. Miss Darragh did not turn, but from time to time Legge glanced over his shoulder. Alleyn advanced to the foreshore under cover of boats, fishing gear, and the sea wall. To an observer from one of the windows, he would have seemed to be hunting for lost property. He reached the jetty.