'Merciful motors!' cried the horrified man. 'How can you propose such a thing? Talking of gardens, why not have buried him in your own, which was infinitely safer than going forward at this pace.'
'Have no fear,' said Doyle reassuringly, 'we shall find him a suitable sepulchre without disturbing either of our gardens. I'll be in the centre of London within two hours.'
Sir George stared in affright at the demon driver. The man had evidently gone mad. To London, of all places in the world. Surely that was the one spot on earth to avoid.
'Stop the motor and let me off,' he cried. 'I'm going to wake up the nearest magistrate and confess.'
'You'll do nothing of the sort,' said Doyle. 'Don't you see that no person on earth would suspect two criminals of making for London when they have the whole country before them? Haven't you read my stories? The moment a man commits a crime he tries to get as far away from London as possible. Every policeman knows that, therefore, two men coming into London are innocent strangers, according to Scotland Yard.'
'But then we may be taken up for fast driving, and think of the terrible burden we carry.'
'We're safe on the country roads, and I'll slow down when we reach the suburbs.'
It was approaching three o'clock in the morning when a huge motor car turned out of Trafalgar Square, and went eastward along the Strand. The northern side of the Strand was up, as it usually is, and the motor, skilfully driven, glided past the piles of wood-paving blocks, great sombre kettles holding tar and the general débris of a re-paving convulsion. Opposite Southampton Street, at the very spot so graphically illustrated by George C. Haité on the cover of the Strand Magazine, Sir Arthur Conan Doyle stopped his motor. The Strand was deserted. He threw pick and shovel into the excavation, and curtly ordered his companion to take his choice of weapons. Sir George selected the pick, and Doyle vigorously plied the spade. In almost less time than it takes to tell it, a very respectable hole had been dug, and in it was placed the body of the popular private detective. Just as the last spadeful was shovelled in place the stern voice of a policeman awoke the silence, and caused Sir George to drop his pick from nerveless hands.
'What are you two doing down there?'
'That's all right, officer,' said Doyle glibly, as one who had foreseen every emergency. 'My friend here is controller of the Strand. When the Strand is up he is responsible, and it has the largest circulation in the—I mean it's up oftener than any other street in the world. We cannot inspect the work satisfactorily while traffic is on, and so we have been examining it in the night-time. I am his secretary; I do the writing, you know.'