painstaking and it produced no evidence at first but he pressed on nevertheless, bending low to peer into every corner. It was when he was almost finished that he saw something that appeared to have fallen down behind the table. It was a small white object, resting against the side of the coach. Colbeck had to get on his knees and stretch an arm to its fullest extent to retrieve the object. When he saw what it was, he gave a smile of satisfaction and went across to the door.
Inspector McTurk and Sergeant Leeming waited beside the track.
‘I told you there was nothing to see,’ said McTurk, triumphantly.
‘But there was,’ Colbeck told him. ‘You missed something.’
‘What?’
‘This, Inspector.’ He held up the card that he had found. ‘Now we know why the mail guards were taken unawares, Victor,’ he went on. ‘They were too busy playing cards to do their job properly.’
‘No wonder they kept their mouths shut,’ said Leeming.
‘My guess is that the policemen were in there with them. Instead of staying at their post in the luggage van, they preferred to pass the time with a game of cards.’ Colbeck leapt down to stand beside McTurk. ‘I fear that some of your men are unable to follow your excellent example, Inspector,’ he declared. ‘Unlike you, they do not know how to obeyinstructions.’
CHAPTER THREE
It took some while to persuade Frank Pike to abandon his bedside vigil. Consumed with grief, he seemed to feel that it was his bounden duty to remain beside the injured driver, as if his physical presence in the stationmaster’s office were the only hope of ensuring recovery. Having instructed his sergeant to take statements from the other people involved, Robert Colbeck turned his attention to Pike and, with a mixture of patience, sympathy and cool reason, eventually coaxed him into another room, where they could talk alone.
‘What about Caleb?’ asked Pike, nervously.
‘Mr Hayton, the stationmaster, will sit with him,’ explained Colbeck, putting his hat on the table. ‘If there’s any change in his condition, we’ll be called immediately.’
‘I should have done more to help him, sir.’
‘Let me be the judge of that, Mr Pike.’
‘When that man hit Caleb, I just went numb. I couldn’t move.’
‘It’s been a very distressing experience for you,’ said Colbeck, taking the chair behind the table. ‘I daresay that you’re still suffering from the shock of it all. Why don’t you sit down and rest?’
‘I feel that I should be in there with Caleb.’
‘Think of the man who attacked him. Do you want him caught?’
‘Yes, Inspector,’ said Pike with sudden urgency. ‘I do.’
‘Then you’ll have to help us. Every detail you can provide may be of value.’ He indicated the bench and the fireman slowly lowered himself on to it. ‘That’s better,’ he said, producing a pencil and pad from his inside pocket. ‘Now, in your own time, tell me what happened from the moment that the train was flagged down.’
Pike licked his lips with apprehension. He clearly did not wish to recount a story in which he felt his own conduct had been grievously at fault, but he accepted that it had to be done. On the other side of the wall, Caleb Andrews was fighting for his life. Even if it meant some personal discomfort for Pike, he knew that he had to be honest. It was the only way that he could help in the search for the men who had robbed the train and forced him to drive the locomotive off the track.
‘When was your suspicion first aroused?’ asked Colbeck.
‘Not until the signalman threw his flag aside and drew a pistol.’
‘Can you describe the fellow?’
‘Oh, yes,’ said Pike with feeling. ‘He was as close as you are, Inspector. I looked him right in the face. He was a big man, around my own height, and with ginger whiskers. But it was his eyes I remember most clearly, sir. They was cold as death.’
Notwithstanding the fact that he was still badly shaken, Frank