'Well,' he retorted flippantly, 'you won't die of it. So have I. We must endeavour to console one another!'

I still maintained a deadly calm. 'You seem unaware that you are the sole cause of my calamity,' I said. 'Had you only consented to face Wild Rose yesterday, I should have been a happy man by this time!'

'How was I to know that, when you let me think all your affections were given to the elderly thing who is trotted out by my friend the grey?'

'We won't argue, please,' I said hastily. 'It is enough that your infernal egotism and self-will have ruined my happiness. I have allowed you to usurp the rule, to reverse our natural positions. I shall do so no more. I intend to teach you a lesson you will never forget.'

For a horse, he certainly had a keen sense of humour. I thought the girths would have snapped.

'And when do you intend to begin?' he asked, as soon as he could speak.

I looked in front of me: there were Diana and her accepted lover riding towards us; and so natural is dissimulation, even to the sweetest and best women, that no one would have suspected from her radiant face that her gaiety covered an aching heart.

'I intend to begin now,' I said. 'Monster, demon, whatever you are that have held me in thrall so long, I have broken my chains! I have been a coward long enough. You may kill me if you like. I rather hope you will; but first I mean to pay you back some of the humiliation with which you have loaded me. I intend to thrash you as long as I remain in the saddle.'

I have been told by eye-witnesses that the chastisement was of brief duration, but while it lasted, I flatter myself, it was severe. I laid into him with a stout whip, of whose effectiveness I had assured myself by experiments upon my own legs. I dug my borrowed spurs into his flanks. I jerked his mouth. I dare say he was almost as much surprised as pained. But he was pained!

I was about to continue my practical rebuke, when my victim suddenly evaded my grasp; and for one vivid second I seemed to be gazing upon a birdseye view of his back; and then there was a crash, and I lay, buzzing like a bee, in an iridescent fog, and each colour meant a different pain, and they faded at last into darkness, and I remember no more.