Mark would of course have preferred to say nothing, but it seemed best on the whole to avoid suspicion by telling the truth. Caffyn, as a friend of Vincent's, would hear it before long; it might look odd if he made any secret of it now, and so he told the tale of the escape much as the letter had given it. His companion was delighted, he laughed with pleasure, and congratulated Mark on the joy he supposed him to feel, until the latter could hardly bear it.

'Who would have hoped for this,' he said, 'when we were talking about the dead coming to life some time ago, eh? and yet it's happened—poor, dear old Vincent! And did you say he is coming home soon?'

'Very soon; in about a fortnight,' said Mark; 'he—he wants me to go down to Plymouth and meet him, but of course I can't do that.'

'A fortnight!' cried Caffyn. 'Capital! But how do you make it out, though?'

'Easily,' said Mark; 'he talks of coming by the "Coromandel" and starting about a fortnight after he wrote—so——'

'I see,' said Caffyn; 'I suppose you've looked at the date? No? Then let me—look here, it's more than five weeks old—look at the postmark—why, it's been in England nearly a fortnight!'

'It was delayed at my people's,' said Mark, not seeing the importance of this at first, 'that's how it was.'

'But—but don't you see?' Caffyn said, excitedly for him, 'if he really has sailed by this "Coromandel," he must be very near now. He might even be in Plymouth by this time.'

'Good God!' groaned Mark, losing all control as the truth flashed upon him while the grey grass heaved under his unstable feet.

Caffyn was watching him, with a certain curiosity which was not without a malicious amusement. 'You didn't expect that,' he said. 'It's capital, isn't it?'