Earl Swithin said: ‘I’ll stick my sword in his guts, if he tries it.’
 
 Rollo’s eyes widened. The violence might not be one-sided: he had not thought of that.
 
 His mother spoke up feistily. ‘If you kill a man in church, Swithin, you’ll be executed. Even an earl can’t get away with that.’ Lady Jane’s perky charm allowed her to speak bluntly.
 
 Swithin looked downcast. ‘You’re right, damn it.’
 
 Rollo said: ‘I think she may be wrong, my lord.’
 
 ‘How?’
 
 ‘Yes,’ said Lady Jane, arching her eyebrows. ‘Tell us how I’m wrong, my clever son.’
 
 Rollo concentrated, the plan forming in his mind while he spoke. ‘Committing a premeditated murder in a church: yes, even an earl might be executed for that. But think on. The mayor of Kingsbridge could tell a different story.’
 
 Swithin looked baffled, but Reginald said: ‘Go on, Rollo – this is interesting.’
 
 ‘Any event may be good or evil, depending on the point of view. Consider this: a group of armed toughs enter a city, kill the men, rape the women, and make off with all the valuables; they are wicked criminals – unless the city is in Assyria and the victims are Muslims, in which case the armed men are not criminals but Crusaders and heroes.’
 
 Margery said disgustedly: ‘And you’re not even being satirical.’
 
 Rollo did not understand that.
 
 Sir Reginald said impatiently: ‘So what?’
 
 ‘What will happen on Sunday is that the Puritans will attack the clergy and attempt to steal the relics, contrary to the law passed by Queen Elizabeth. Then faithful Christians in the congregation will leap to the defence of Elizabeth’s new bishop and save the bones of the saint. Even better if no swords are used, though, naturally, men will have with them the everyday knives they use to cut their meat at table. Sadly, in the ensuing melee the leader of the Kingsbridge Puritans, Dan Cobley, will be fatally stabbed; but, as he is the main instigator of the riot, it will be felt that this was God’s will. Anyway, it will not be possible to determine who struck the fatal blow. And you, Father, as the mayor of Kingsbridge, will write a report to her majesty the queen telling that plain story.’
 
 Sir Reginald said thoughtfully: ‘The death of Dan Cobley would be a godsend. He’s the leader of the Puritans.’
 
 ‘And our family’s worst enemy,’ Rollo added.
 
 Margery said severely: ‘A lot of other people could be killed.’
 
 Rollo was not surprised by her disapproval. She was staunch, but she believed that the Catholic faith should be promoted by all means short of violence.
 
 Earl Swithin said: ‘She’s right, it’s hazardous. But we can’t let that stand in our way.’ He smiled. ‘Women worry about such things,’ he said. ‘That’s why God made man the master.’
 
 *
 
 LYING IN BED, thinking over the day’s events, Margery despised Dan Cobley and the Puritans for planning such a dreadful desecration, but she felt almost as much contempt for her father and her brother. Their response was to exploit the sacrilege to strike a political blow.
 
 Both Reginald and Rollo might be hurt in the fracas, but she found herself more or less indifferent to this danger. She had lost all feeling for them. They had used her ruthlessly for their own social advancement – just as they were planning to use the sacrilege of the Puritans. The fact that they had ruined her life meant nothing to them. Their care for her when she was a child had been such as they might have shown for a foal that promised to turn into a useful carthorse one day. Tears came to her eyes when she thought nostalgically of the childhood time when she had thought they really loved her.
 
 She was far from indifferent to the possibility that Swithin might be hurt. She longed with all her heart for him to be killed, or at least maimed so badly that he could never again force himself upon her. In her prayers she begged God to take Swithin to hell on Sunday morning. She went to sleep imagining a time when she was free of her tormentor.
 
 She woke up realizing that it was up to her to make her wish come true.
 
 Swithin was putting himself in danger, but there had to be a way for her to make it more certain that he would suffer injury. Because of her clandestine work with Stephen Lincoln, Rollo and Reginald regarded her as a rock-solid ally, and it never occurred to them to keep anything from her. She knew the secret, and she had to use it.
 
 She got up early. Her mother was already in the kitchen, giving orders to the staff for the day’s meals. Lady Jane was perceptive, so she had to know that something was badly wrong in Margery’s life, but she said nothing. She would give advice if asked, but she would not probe uninvited. Perhaps there were things in her own marriage that she preferred to keep to herself.
 
 She asked Margery to go to the riverside and see whether there was some good fresh fish for sale. It was a rainy Saturday morning, and Margery put on an old coat. She picked up a basket for the fish then went out. In the square, the market traders were setting up their stalls.
 
 She had to warn the Puritans of the trap that awaited them, so that they would go to the cathedral armed to defend themselves. But she could not knock on Dan Cobley’s door and say she had a secret to impart. For one thing, she would be seen by passers-by, and the fact that Margery of Shiring had called on Dan Cobley would be surprising news that went around town in minutes. For another thing, Dan would not believe her, suspecting a trick. She needed some undercover means of warning him.
 
 She could not think of a way out of this dilemma. She was deep in thought as she crossed the square. Her reverie was disturbed by a voice that made her pulse race. ‘I’m very glad to see you!’
 
 She looked up, shocked and thrilled. There, in a costly black coat, looking the same as ever, was Ned Willard. He seemed to Margery to be a guardian angel sent by God.