‘Time. We have forty-eight more hours.’

‘Mr Grant, you’re an optimist.’

‘You have to be in my business,’ Grant said, but he did not feel very optimistic. He felt flat and tired. He was within an ace of wishing that he had never heard of Bill Kenrick. Wishing that he had come down that corridor at Scoone just ten seconds later. In ten more seconds Yughourt would have realised that the man was dead and would have shut the door and gone for help; and he, Grant, would have walked down that empty corridor and stepped down on to the platform unaware that there had ever existed a young man called Bill Kenrick. He would never have known that anyone had died on the train. He would have driven away with Tommy to the hills, and no words about singing sands would have disturbed his holiday. He would have fished in peace, and finished his holiday in peace.

In too much peace—perhaps? With too much time to think about himself and his bondage to unreason. Too much time to take his own mental and spiritual pulse.

No, of course he was not sorry that he had heard of Bill Kenrick. He was Bill Kenrick’s debtor as long as he lived, and if it took him till the end of his days he would find out what had changed Bill Kenrick into Charles Martin. But if only he could clear up this thing before he was swamped by that demanding life that was waiting for him on Monday.

He asked how Daphne was, and Tad said that as a female companion she had one enormous advantage over everyone he had ever known: she was pleased with very little. If you gave her a bunch of violets she was as pleased as most girls are with orchids. It was Tad’s considered opinion that she had never heard of orchids, and he, personally, had no intention of bringing them to her notice.

‘She sounds the domestic type. You take care, Tad, or she’ll be going back to the Middle East with you.’

‘Not while I’m conscious,’ Tad said. ‘No female is going back East with me. I’m not having any little-woman-round-the-house cluttering up our bungalow. I mean, my bun—. I mean—’ His voice died away.

The conversation became suddenly broken-backed, and Grant rang off after promising to call him as soon as he had anything to report or an idea to share.

He went out into the wet haze, bought himself an evening paper, and found a taxi to take him home. The paper was a Signal, and the sight of the familiar heading took him back to that breakfast at Scoone four weeks ago. He thought again how constant in kind the headlines were. The Cabinet row, the dead body of the blonde in Maida Vale, the Customs prosecution, the hold-up, the arrival of an American actor, the street accident. Even ‘PLANE CRASH IN ALPS’ was common enough to rank as a constant.