Richard of the Lion's Heart widened the moat about a squat grey fortress, fourteen acres ringed with the strength of inner and outer ballium walls. Here rode the kings, stiff-kneed in iron and scarlet; amiable Henry, and Edward, Hammer of the Scots; and the cross went before them to Westminster, and the third Edward bent to pick up a lady's garter, and Becket's lonely ghost prowled through St Thomas's Tower.
A palace, a fortress, a prison. Until Charles Stuart came back from exile it was the home of the kings, and it remains a royal palace to-day. Bugles sound before Waterloo Barracks, where once the tournaments were held, and you will hear the wheel and stamp of the Guards.
On certain dull and chilly days there creeps from the Thames a smoky- vapour which is not light enough to be called mist nor thick enough to be called fog. The rumble of traffic is muffled on Tower Hill. In the uncertain light, battlements stand up ghostly above the brutish curve of the round-towers; boat whistles hoot and echo mournfully from the river; and the rails of the iron fence round the dry moat become the teeth of a prison….
Rampole had visited the Tower before. He had seen it in the grace of summer, when grass and trees mellow the aisles between the walls. But he could visualize what it would be like now. The imaginings grew on him during that interminable ride in Sir William's car between Piccadilly Circus and the Tower.
When he thought about it afterwards, he knew that those last words Hadley spoke were the most horrible he had ever heard. It was not so much that a man had been found dead at the Tower of London. He had eaten horrors with a wide spoon during those days of the. Starberth case in Lincolnshire. But a corpse in a golfing suit, on which some satanic hand had placed the top-hat stolen from Sir William, was a final touch in the hideous. After' placing his stolen hats on cab horses, lamp-posts, and stone lions, this madman seemed to have created a corpse so that he could have at last a fitting place to hang his hat.
The ride was endless. In the West End there had been a fairly light mist, but it thickened as they neared the river, and in Cannon Street it was almost dark, Sir William's chauffeur had to proceed with the utmost care. Hatless, his scarf wound crazily about his throat, strained forward with his hands gripping his knees, Sir William was jammed into the tonneau between Hadley and Dr Fell. Rampole sat on one of the small seats.
Sir William was breathing heavily.
`We'd better talk,' Dr Fell said in a gruff voice. `My dear sir, you will feel better… It's murder now, Hadley. Do you still want me?'
`More than ever,' said the chief inspector.
Dr Fell puffed out his cheeks meditatively.