As Lammastide drew close bringing with it the possibility of plague, the nobility left the city. King Richard, Queen Anne and their embarrassing excess of northerners rode off in splendour on a royal progress homewards to see their son made Prince of Wales before the delighted dalesmen. Buckingham lingered in London before trundling reluctantly back to Wales. A prisoner, too dangerous to be left in London, had been added to his entourage for safe-keeping. Hastings’s fellow conspirator, Bishop Morton. Where else would Richard III bestow one of his greatest enemies but on his greatest friend?

Heloise’s in-laws had been among the first to evacuate the fermenting puddles of London and cart their eldest offspring south to Dorset. They had lost one daughter-in-law and grandson to the pestilence; they did not intend to lose Miles’s new wife and her potential contents, even if she were a Ballaster.

She behaved dutifully. Miles did not. With his seigniory reduced to a chair and footstool in his father’s house, he became as unmanageable as Lucifer before the Fall. It was not just his injuries, but as if he feared the Buckingham cart might topple from the road unless he sat upon the driving board to guide the duke. Whenever Heloise tried to peel open what bothered him or probe the open sore of her sister’s death, Miles closed up.

As soon as he was mended sufficiently to ride Traveller, he decreed a leisurely journey back through Heloise’s dower lands to Brecknock, and everyone gave thanks except Heloise who did not want to be anywhere near his grace of Buckingham. At Hay-on-Wye, only a day’s journey from Brecknock (if the weather held), Miles briefly sloughed off his brooding countenance. His mood grew playful, drawing a sparkle from his pensive wife.

‘Upon my soul, I do not know how you have borne with me, cariad.’ He leaned across from Traveller’s saddle. His kiss lightened her heart. They had relinquished sumpters and servants to Martin’s care at their inn and were now alone on a mysterious excursion of Miles’s devising.

Heloise’s answer was sinful. ‘I have borne you a great deal, sir, I seem to recall.’

‘A holy day, changeling.’ He drew rein as an obligatory sheep reluctantly rose from nesting on the bridle path. ‘A pilgrimage.’

With August mellowing into September so sublimely, it was bliss to imagine that there could be more days like this, but the willow herb was slyly loosening its silken messengers upon the drowsy air and, within the safety of the crawling ivy tendrils, scarlet lords-and-ladies ripened poisonous berries on sappy poles.

The track, littered with rabbity pellets and ovine offerings, broadened out to include fresh horse dung, and a trio of wild ponies lifted their small heads from amongst the gorse bushes. Westwards, grazing land fell away gracefully, unfolding on a realm rimmed by the Black Mountains. To their left, a daunting grassy sward meadowed with nimble sheep rose at a narrow angle and, relenting half-way up, offered a path for cloven feet.

Miles dismounted and whistled, announcing his plan to squire his lady up Hay Bluff. An answering call came from a curly-headed shepherd boy, who scampered up from the lower tussocks to mind their horses. Well, if this was some personal challenge to test the skill of his bone-setter, Heloise hoped her lord won it, otherwise the villagers of Hay would be greatly inconvenienced. Lashing her wide-brimmed straw hat tightly beneath her chin, she doggedly followed him up the sheep track. The wind fought them at every step, but finally Heloise found herself triumphant on the decapitated hilltop with peaty earth echoing beneath her soles.

‘Offa’s Dyke,’ murmured her husband as they stood side by side facing eastwards. He had to point it out to her. ‘Built from sea to sea, according to Asser’s Life of King Alfred. If we go down this side of the hill, I can stand you in England and kiss you from Wales.’ His grin was as wicked as an outlaw’s attacking a successful tax collector’s cart. Had the moorland been drier or less wind-buffeted, she would have found her skirts swiftly invaded.

‘I can tell you have tumbled on these slopes before.’ She leaned up and kissed him.

‘Tumbled, hmm.’ Strong fingers drew her heart to heart. ‘Heloise, sweet lady mine, had I known you were such a stalwart, I would have assented at Bramley and earned ourselves a deal more pleasure.’

‘“Who can give water to the horse, if it will not drink of its own accord.”’

‘Impressive. Well, if you have folded your wings and such dry proverbs away, we may discuss, for hypothesis, what a mortal man might offer for thanks. It was too hazardous to bring a bowl of cream.’

She laughed, running the tip of her tongue along her lips to provoke him. ‘Can you find Cupid’s darts up here?’ It was needful to pull away as she spoke, the words a dangerous underbreath. Veracity could have rough edges.

Firm hands turned her. ‘You need reassurance? I swear before God you are become the candle of my darkness and the pathway home.’

The cadences were beautiful, but home to where? To Brecknock? And poor Sioned lying in the uncompassionate earth? Had she been but a taper lit upon this hilltop too?

‘What, such a harsh mistress?’ The frame of his hands left her. As if he read her mind, the silvery eyes gleamed. ‘I shall turn paynim before I reach Purgatory, an arm for each wife like an earthly pasha. You are unsated, I notice.’

‘I love you.’

As if he could not bear the truth, he raised a buckler of words. ‘Do you now? Although I come umbilicled to Harry, y Cysgod glued to the soles of Buckingham’s boots?’

‘Miles!’

The guard lowered. ‘I thought you knew that, cariad.’

‘Will the meaning wither if voiced? See – I love you, Miles. Hear me!’ she flung her arms wide to the sky and shouted towards England, ‘I love him!’ And she started running, running away from him, the tears gushing swifter. Running along the hill’s haphazard spine until the breath was gone from her. Then she halted, her side aching, hating him for a little space. Perhaps she needed solitude, a replenishing, but her soul was heavy as if a tempest had begun to blow its evil course.

Miles strode purposefully after his fey lady. She was standing like a monument, hands crossed defensively across her breast, staring westwards, the wind herding her skirts behind her.

‘Changeling!’ He turned her, tilted her chin and kissed her questioning lips. ‘I was devoted to Sioned, but you, my darling, have the advantage of a man’s love, not the pipings of a green boy.’

‘Did she share you with Harry, too?’

‘You are unreasonable, I think.’ His hands kept her before him. A thumb scraped over her salt-dried cheek.

‘Yes, and it shames me. I do not know what is wrong with me. Help me!’

‘Changeling, changeling, matters have a way of working themselves out, given time.’

‘Like a splinter.’ Self-mockery fell like a droplet into the bitter sadness. His understanding smile warmed her heart, but not before she had glimpsed the self-doubt in his eyes. ‘Try,’ she whispered, and wrapped her arms tight about him lest he disappear into the very air. ‘I cannot hold a shadow, but I can love a man.’

‘Be patient.’ Miles did not know yet how to answer her but he was beginning to understand the question. ‘I do not know what I shall find at Brecknock. Stay with me, my heart, keep my feet on the earth.’ He lifted her in his arms, her thighs against his breast and turned her slowly, holding her like a beacon of defiance to east and west. ‘I love you, Heloise, and, God willing, I shall protect you with whatever strength I have. Give me the kiss of peace, lady mine.’ And he lowered her into the fortress of his arms. He would not unburden his fear to her, but at the inn he would bestow on her all the worship his body could offer.

‘Ned!’ Heloise caught up the scrabble of Lord Stafford’s limbs, and even managed a pat for his full-grown dog.

‘I knew you’d come back. I knew you would not forget your promise. Thank you for your letters.’ Set back on the cobbles, he bowed to her properly, then offered his hand to his father’s friend with a growing manliness. Heloise embraced Bess and then stared about her.

The garrison had increased and so had the number of servants and men-at-arms. If Miles had observed it already, he made no comment. His attention was harnessed by the black-and-white strip of fur that scurried across to arch its back against the dusty edge of his wife’s riding gown. She bent to stroke Dafydd’s crooning head, caught her husband’s perturbed gaze and faltered. It was he who lifted the cat, glad of his leather-clad hands lest it take objection, and offered the creature to her.

‘He missed you,’ babbled Ned, ‘but he kept the mice down in your bedchamber. You will come back and sleep in the nursery like you used to, please.’

‘I-I …’

‘I do not think the new governess would be pleased to share a bed,’ Miles answered for her. ‘And married ladies are supposed to keep their husbands warm, and leaf fall is on us almost. Where is your father?’

The duke was hunting. It was Cat who hosted the board for dinner, better dressed now and in the London fashion – the new High Constable had shopped before he quit the capital. Cat seemed amused by Heloise’s new identity. Her women regarded y Cysgod’s wife right warily, but at least Myfannwy had been returned to her affronted kinsman.

‘You realise we have Bishop Morton with us,’ Duchess Cat warned Miles. ‘In the keep.’

‘A grave responsibility, your grace.’

‘He is very charming, Sir Miles. Although he is a prisoner, he does not lack for books and music. It is the least I can do for his kindness to my wretched nephew, King Edward.’ A wife’s treason to speak so even if it was spoken softly.

Miles cleared his throat. ‘I assure you, madam, your nephews were well when I was last in London. The royal lodgings at the Tower are far more luxurious than those at Westminster Palace.’

Especially since the duchess’s sister had removed anything from Westminster that might fetch more than a shilling, thought Heloise. Instead she remarked, ‘Prince Edward had some malady in his jaw.’ And the conversation descended safely into anecdotal exchanges on toothache and diseases of the bones.

‘A puzzlement,’ Miles muttered later in their bedchamber, having taken Heloise’s brush from her maidservant and sent the girl away. ‘I have already inspected the garrison. The guard on the bishop is negligible.’ He paused as he drew the brush gently through her hair. ‘A cunning fellow, Morton, with a reputation for escaping. Put him in Hell and he will burrow out again.’

Heloise, changing her rings, closed the tiny coffer lid. ‘Or?’

‘Or he does not want to escape. And why does he not wish to?’

‘Perhaps Brittany is not to his taste with the winter coming on. To flee is further treason and mayhap he enjoys the serenata by Cat’s musicians.’

‘Or he is doing the serenading. Harry is due back.’ He leaned over and dropped the brush onto her velvet lap. ‘I shall go and await him like Dafydd the mouser.’

‘Rub against his boots?’

‘Now who is being a cat? Something like that.’ His fingertips caressed her neck. ‘Meantime, it seems that we must jump from tussock to tuft. You know the proverb “Fields have eyes and woods have ears”? Heed it until I have perused this place from cellar to turret and the duke withal.’

‘I thought he was your friend.’

‘He is. So let us stay friends, cariad. Obey me, hmm?’ With a kiss upon her shoulder, he left her.

The circle was joined, thought Miles, after he had spent the best part of an hour catching up on matters. From what Latimer and Limerick told him, the local nobles, who had not been to the coronation, were foolishly treating the most powerful lord in England as if the kingmaking had been a hiccough, a little pothole in Castle Lane, and the sensitive, new High Constable of England was finding his modest castle somewhat stifling.

‘What of Bishop Morton, your grace? No tunnels yet?’ Miles asked, edging Traveller up to Harry’s horse as they rode back from a special Mass at St Mary’s Chapel next morning.

‘I missed you, Miles.’ With a grin, the duke reined in beside the town cross, signalling the rest of the retinue to continue up Shepe Street. ‘Let us go down by the river and talk.’

With two guards for escort, they turned off under Water Gate and forded the Honddu’s shallow surrender to the Usk. Dismounting, they left the others and followed the meandering path of the river bank on foot. The September sun was friendly, hot enough for Miles to peel off his doublet and carry it hooked across his shoulder. But there was no pleasing some; a stabbing heron, disturbed among the sandstone boulders that littered the opposite shore, flapped clumsily into the air, trailing its gangly legs, and two aggravated moorhens scuttled into the reeds like outraged dowagers. Harry sat down on the fallen tree that was accustomed to their politics and shielding his eyes with his hand, stared across at the unperturbed sheep munching their way across the meadow. It was the last glorious breath of summer and the leaves were green and clinging still.

‘You scarcely have a limp. Does it pain you, your leg?’

‘Yes, sometimes.’ Miles gave a slow smile and shifted to give his limbs more comfort.

‘Christ, Miles. I am so glad you are back.’ Harry struggled to free his arms from his cote and had to be helped. ‘Apart from a handful here, no one seems to realise I have just changed the course of history. You said you wanted to know about Morton. You should go and visit him – if you have several hours to spare. The man could talk anyone into an early grave.’

‘Then I had lief not. So?’

‘So, he is a damnably fine conversationalist.’

‘So is the Devil, my lord.’

‘Aye, maybe they are brothers under the skin. To tell you the truth, talking with Morton has kept me sane these past two weeks. When I speak with him, it is as if I am at the heart of matters again. At least he appreciates what I achieved.’ So Harry had been flattered.

‘Is he a Lancastrian at heart, or a timeserver? Did you discover why he is so against Gloucester?’

‘Aye, as tactfully as I could, and he asked me whether I remembered Aesop’s fable about how the lion proclaimed that no horned beast should remain in his wood on pain of death.’

Miles grinned. ‘What of it?’

‘Well, in the fable, one creature with a strange bunch of flesh on his forehead starts to run away and a fox calls out after him: “Where are you going in such a hurry?”

‘The creature replies, “I neither know nor care so long as I leave the wood because of the proclamation.”

‘“Oh, do not be such a fool!” exclaims the fox. “The lion did not mean you. You have not got a horn.”

‘“I know that well enough,” says the creature, “but what if he calls it a horn, where am I then?”’

‘Implying Gloucester will become a tyrant,’ Miles retorted wearily. Lord, what next? Too many winds had been blowing Harry’s sails.

‘Miles, Margaret Beaufort was prodigious friendly to me before I left London and Morton thinks he can persuade her to support me.’

‘In what?’ Miles ground out, though he guessed the answer.

‘He says … he says I would make a better king.’

‘That is insane. Forgive me, I mean no offence.’

‘Insane, is it?’ The ducal lower lip jutted obstinately. ‘There was never a better time. The king is turning people out of office so he may reward his northerners, the Woodvilles are leaderless and I have a claim to the throne. If I can unite all the discontents …’

‘Your grace—’ Utter folly.

‘Hear me, Miles. Since April, you and I have proved that we can do anything we set our hearts on – in just one summer – and now it will be even easier riding since I have the manpower of Wales and no end of shires at my bidding.’

‘My lord, think hard before you take this step. You are the greatest man in England and the pillar of Richard’s kingship. Together you and he could make this land of ours the envy of all Christendom. I would advise against this.’

‘Miles,’ Harry set a hand upon his shoulder, ‘we have come further than we ever dreamed. There is nothing we cannot do. Most of England already thinks King Richard a tyrant. Are you with me?’