‘In which case,’ Sir Richard replied meekly, ‘I must also be responsible for the deaths of Vechey and Brampton. But I have witnesses. I stayed at the banquet with my brother the entire evening. I said good night to him, and the rest of the time I was with the Lady Isabella. We shared the same bed,’ he confessed.

‘And the night Vechey died?’ Cranston asked abruptly.

‘The same. We have servants here. Workmen in the yard. They will vouch that I stayed here, doing accounts, going out to look at the carvings which were being made for the pageant for the king’s coronation.’

Lady Isabella drew herself up, resting her elbows on the arms of her chair.

‘If we had murdered Sir Thomas,’ she asked, ‘how could we enter his chamber, force poison down his throat or into his wine cup, and leave the room, locking and bolting the door from inside? That, sir, is impossible.’ Her eyes turned towards Athelstan, pleading with him. ‘I beg you, sir, to believe us. If we were in bed together, how could we go down, seize Brampton, take him up to that garret and hang him? No, I did not go to Whitefriars. I did not visit Simon Foreman. I did not buy poisons. I am innocent, not of sin but of my husband’s death and that of others. I swear before God I had nothing to do with them.’

‘You sent wine up to Brampton?’ Athelstan asked.

‘Yes, as a peace offering.’

‘And was Brampton in his room?’

‘No, I found out later that he was busy taking the cup of claret to my husband’s chamber.’ She wiped her eyes. ‘The servant left the wine in Brampton’s chamber and came down. That is all, I swear!’

Despite the tears, Athelstan still wondered if her adultery made her an assassin or perhaps an accomplice to murder. The friar felt the frustration grow within him. How had Sir Thomas been murdered? And how had Brampton been hanged? And Vechey? Athelstan dallied with the thought of tying each of the people in this house down to their exact movements during the night Sir Thomas died, as well as the following one when Vechey disappeared, but realised the futility of it. Moreover, there was no real proof linking the murderers with anyone in the house. Perhaps they had been carried out on the orders of someone else? But who? And how? Why?

Athelstan stood, walking up and down just beneath the dais, his fingers to his lips. Cranston watched him carefully. The clever friar would sift one fact from another. The coroner was quite prepared to let Athelstan use the advantage they had now gained.