I nodded, intrigued. At the place where St. Mildred's Lane met the High Street, we paused and looked to left and right along the rows of uneven timber-framed houses and the pale stone fronts of the college buildings; at this hour the street was almost deserted, rain still lightly pricking the surface of the water pooled in cart ruts.

"The Flower de Luce is just along the street," Thomas said, gesturing to our left, "but it is expensive, sir." He pulled anxiously at the hem of his gown.

"Well, no matter," I said, brightly, reaching to my belt to cup the reassuring weight of Walsingham's purse against my palm as we began to walk in the direction he had indicated. "But I do not know the taverns of Oxford. Tell me, do you know anything of an inn called the Catherine Wheel?"

I glanced innocently at Thomas as I said this; the fear that flickered over his face was unmistakable, but he quickly assumed a neutral countenance.

"I believe it is a bad sort of place, sir. In any case, we students are not allowed to pass beyond the city walls. We would be severely disciplined if we were caught."

"Really? But that is strange-I took a walk yesterday and I was sure I saw a young man in a scholar's gown passing through one of the gates."

Thomas shrugged. "Probably one of the gentlemen commoners, then." His voice was not bitter, merely resigned, as if he had long ago accepted that the rich lived by different laws and it was fruitless to hope for change.

"Like your master Gabriel Norris?" I asked.

"I wish you would not call him my master, sir. I mean, he is, I suppose, but it is a humiliation to be reminded of it."

He had stopped outside a whitewashed, two-storey building that fronted the High Street, its exterior obviously well cared for and clean. Inside, the taproom was just as neat and cheerful, everything that the Catherine Wheel was not, and a sharp savoury smell of roasting meat pricked our nostrils the moment we closed the door behind us. A smiling landlord, apron stretched tight across a belly so vast he looked as if he were near to giving birth, bustled over and ushered us to a table, at the same time reeling off a list of his dishes so varied that I had forgotten the first by the time he had finished. We ended by ordering some cheese and barley bread, with a pot of beer each. Thomas looked about him with as much disbelief and delight as if he had been suddenly given the freedom of the city.

"Well, then, Thomas," I said, gently, "what is it you wish to confide?"

Finally he raised his head and regarded me with a weary expression.

"Three nights ago, the day I so shamefully accosted you in the quadrangle on your arrival, sir, I learned something about my father." He stopped with a heavy sigh just as a young potboy appeared with the tankards of beer and bread. I thought of Humphrey Pritchard and his snatches of Latin, and decided I must also find a way to speak with him again. Thomas had buried his face in his beer mug as if he had not had a drink in days. I waited for him to put it down before continuing as casually as I could with my questions.

"You are in touch with your father, then?"

"We write to each other," Thomas said, "though of course you may imagine our letters are all monitored, at the earl's request. My father resides at the English College of Rheims, where all the seminary priests are trained for the English mission, so any letters that come out of that place are deemed to be of great interest. And since I am assumed to share his views, they are waiting for me to betray myself in one of my letters to him. They watch me at every turn-everyone I meet or speak to. They will probably interrogate me about this"-he gestured to the table between us-"when they find out."

"Who are 'they'?" I prompted, pausing to take a drink from my own cup. "Who intercepts your letters?"

"The rector. And Doctor Coverdale. He wanted me sent down from the college after my father was exiled-he argued fiercely that allowing me to stay would imply that the college tolerated papists."

His tone was resentful, but I watched his face carefully and could detect no sign that he knew the man he spoke of was recently dead.

"But you are not a papist?" I prompted.

"I am the son of one, so they assume my loyalty to England is compromised. Eventually the rector decided I could keep my place, but Coverdale argued that I should not continue at the expense of the college, so I lost my scholarship. I do not fool myself that the rector felt sorry for me-I suppose he must have thought my correspondence with my father would be useful." He gave a bitter little laugh. "It must be a terrible disappointment to them-he writes to me only of the weather and his health, and I write of my studies. We dare not say anything beyond that. And then it is rumoured that the Earl of Leicester has placed a spy in the college already, so fearful are they of the secret influence of papists."

"A spy? Is there any truth in that?" I asked, leaning in more keenly.

"I do not know, sir. But then, if he were any good as a spy, I should not know him, should I?"

"So you do not share your father's faith?"

Thomas met my eye with a level stare as if challenging me to contradict him.

"No, sir, I do not. I spit on the pope and the church of Rome. But I have sworn so until I am hoarse with saying it, and still I am suspected, so what is the point?"

I waited for a moment until he had finished chewing, watching him with my elbows propped on the table and my chin resting on my clasped hands. "What was it you learned of your father three days ago?" I asked. "Is he ill?"

Thomas shook his head, his mouth bulging.

"Worse than that," he said bitterly, when he could speak again. "He is-" He broke off, a piece of bread halfway to his mouth, looking at me then as if he had only just realised who I was. His anxious eyes flicked keenly over my face as he calculated whether or not I could be trusted. "You swear you will not repeat this to a soul?"

"I swear it," I said, nodding sincerely and holding his gaze as steadily as I could manage.

He considered for a moment, still searching my eyes, then nodded tightly.

"My father will not return to England now or ever, even if Queen Bess herself were to write assuring him of his pardon."

"But why not?"

"Because he is happy," Thomas said, pronouncing the last word with undisguised anger. "He is happy, Doctor Bruno, because he has found his vocation. Sometimes I think he chose to be found out at Lincoln, so that he could finally confess his faith openly. When he writes to me now, he has to dictate the letters to a scribe. Do you know why?"

I briefly shook my head and he continued, without waiting for an answer. "Because he was interrogated by the Privy Council. They had him hung by the hands from metal gauntlets so his feet could not touch the ground for eight hours at a time, until he passed out, and still he told them nothing. He has more or less lost the use of his right hand. But I think he would gladly have gone to his death at the time, believing himself a martyr. Three days ago, I learned that my father is to take vows as a Jesuit priest," he said, in a tone that sounded almost like wry amusement. "The Church will have him completely, and he will forget he ever had a wife or a son."

"I am sure no father could do that," I said.

"You do not know him," he said, setting his mouth in a grim line. "Ours is an old Catholic family, sir. But I ask you-how can a religion that talks of love at the same time urge men so cruelly to cast aside the natural ties of love and friendship? To martyr themselves for the promise of an unseen world, and leave their families grieving! I want no part of any God that demands those sacrifices."

He had shredded what remained of his bread into tiny pieces with his agitated fingers as he spoke. He reached forward to take another hunk of bread and as he did so, the frayed sleeve of his gown fell back to reveal a soiled makeshift bandage around his wrist and the lower part of his right hand, blotched with brownish stains over which a few, fresher crimson spots had blossomed more recently.