the man simply stared at Bond in a way which made it very clear that he did not want to talk.
Bond looked back over the low coal-tender to the carriage behind. He gave a cheery wave to the men and shouted,'Great fun'They all stared back at him,but not one of them responded to his comment. So,thought Bond,they had been told that he was spy among them and that he would be killed today!It was an uncomfortable feeling having those ten enemy eyes watching him like ten gun barrels. He rested his hand against his gun,then on the three spare magazines of ammunition he carried in his pocket,and felt reassured.