"And you saw no one? There are very few trees on those downs. Did you scan the distance for a retreating figure?"

She nodded. "Even before I knew what had happened, I looked. I was on the opposite hill, mind, when I first noticed the red on the horse's eye, so I could see for miles, and there were nothing moving, not so much as a cow, sir, much less a man."

"No. You'd have told the constable if it had been otherwise. And the poor man's final words to you were-"

"Just like I told you. He opened his eyes and said clear as day, Not a maiden. Then he laid back and died."

"Not a maiden. He was not addressing you, I take it?"

"He were not," snapped the old woman. "And he would have been wrong if he had been."

"Did the phrase convey anything to you at the time?"

"Only the old tale about the white horse. The village lads used to say that if anyone were to kiss a proper maiden standing upon the chalk horse, the beast would get up and walk away. So perhaps he had been kissing a lady? But that's not what I thought. The poor man was stabbed with a woman's weapon-a seam ripper, it were, from a lady's sewing kit-and I think he was saying that the one who used it was not a woman, despite the look of it."

Holmes nodded. "Let's leave that for a bit. I find it curious that the doctor was walking on the downs at such an odd hour. In fact, why was he here at all? The family estate, Ramsmeade, is some distance from here."

"The doctor's brother is engaged to squire's daughter hereabouts," said the old woman.

"So I am told. I believe the Dacres had come to attend a funeral at the Hall."

"T'were the squire's younger sister. Christabel, her name was. Fanciful name for a flighty sort of woman, if you ask me. Ill for a long while, she was, and her not thirty-five yet, even. Young Dacre were a doctor, you know. So when the squire's sister took sick, the family asked Dr. Dacre to do what he could for the poor lady, on account of the family connection, you see. The doctor's brother affianced to the niece of the sick woman."

"Ah! Mr. Dacre often visited here to treat his patient then?"

"Not he. He has a fine clinic up in London. She went up there to be looked after. Out of her head with worry, she was, poor lamb. Even came here once to see if I had any kind of a tonic that might set her to rights. Now, Mistress Rountree, she says to me, I've got such a pain in my tummy that I don't care if I live or die, only I must make it stop. Is there anything you can give me for it? But I told her there were nought I could do for her, excepting to pray. There never has been for such as she. An Ambry changeling, she was. Know it to look at her, though I kept still about that. So up she went to London, and died upon the operating table up at the Dacre clinic."

"It was not, by any chance, a childbirth?" said Watson.

Grisel Rountree gave him a scornful look. "Childbirth? Not she! I told you: an Ambry changeling she was. Not that I believe all the tales that are bandied hereabouts, but call it what you will, there is a mark on that family."

"Now that is interesting," said Holmes. He had left off eating scones now, and was pacing the length of the cottage while he listened. "What do people say about the Ambrys? A family curse."

"Not a curse. That could be lifted, maybe. This is in the blood and there's no getting away from it. The Ambrys are an old family. They've been living at the Hall since the time of the Crusades, that I do know. Churchyard will tell you that much. But folk in these parts say that one of the Ambry lords, a long time back, married one of the fair folk... " She hesitated, choosing her words carefully. "One of the lords and ladies... "

"He married into the n.o.bility, you mean?" asked Watson.

"Stranger than that, I think," said Holmes still pacing. "I think Mistress Rountree is using the countryman's polite-and wary-circ.u.mlocution to tell us that an Ambry ancestor took a bride from among the Shining Folk. In short, a fairy wife."

The old woman nodded. "Just so. They do say that she stayed for all of twenty years and twenty days with her mortal husband, and she bore him children, but then she slipped away in the night and went back to her own people. She was never seen again, but her bloodline carries on in the Ambrys to this day. Their union was blessed with five children-or blessed with four, perhaps. The fifth one took after the mother. And ever since that time there has been in nearly every generation that one daughter who takes after the fairy side of the family-a changeling."

"Fascinating," said Holmes.

"But hardly germane to an ordinary stabbing death," said Watson.

"One never knows, Watson. Let us hear a bit more. By what signs do you know that an Ambry boy or girl is the family changeling?"

"It's always a girl," said the old woman. "The prettiest one of the bunch, for one thing. Tall and slender, with beautiful dark hair and what some might call an elf face-big eyes and sharp cheek bones-not your chocolate box pretty girl, but a beauty all the same."

"A lovely girl in every generation?" Dr. Watson laughed. "That sounds like the sort of curse any family would envy."

"But that's not the whole of it," said Grisel. "That's only the good part."

"I suppose they were high-tempered ladies," Watson said, smiling. "The pretty ones often are, I find. Still, I hardly think that fairy stories would deter a modern gentleman."

"There is a good deal of sense wrapped in country fables," said Holmes. "He might do well to heed them. However, I don't quite see its connection to the death of the good doctor. Was the Ambry family angry that Miss Christabel Ambry had died in the doctor's care?"

"No. She were in a bad way, and they knew there was little hope for her. They didn't suppose anybody could have done any more than what he did."

"I wonder what was the matter with her?" mused Watson.

"That is your province, Watson," said Holmes. "You might call in at the clinic and ask. I shall pursue my present line of inquiry. We know that Dacre arrived here on the Friday. The funeral then was on Sat.u.r.day, and he was found dying within the white horse in the early hours of Sunday morning. He had been stabbed with a silver seam ripper from a sewing kit, but his last words-presumably on the subject of his murderer-were not a maiden."

"Is there a tailor in these parts?"

"Watson, I hardly think that James Dacre would be taking an evening stroll across the downs with the village tailor."

Nor do I," said Grisel Rountree. "Anyhow, we don't have one. So you do think the person up on the hill was a lady after all?"

"We must not theorize ahead of the facts," said Holmes. "This seems to be a country of riddles, and the meaning of the doctor's words is still not clear."

A few days later Sir Henry Dacre, Bart. received his distinguished London visitors in his oak-paneled study at Ramsmeade. He was an amiable young man with watery blue eyes and a diffident smile. At his side was a dark-haired woman, whose imperious nature made her seem more the aristocrat than he. She was nearly as tall as Sir Henry, and her sharp features and glowing white skin were accentuated by the black of her mourning clothes.

"Good morning, Mr. Holmes, Dr. Watson," Sir Henry said. "May I present my fiancee, Miss Evelyn Ambry. My dear, these are the gentlemen I told you about. They are looking into the circ.u.mstances surrounding the death of poor James."

She inclined her head regally towards them. "Do sit down, gentlemen. We are so anxious to hear of your progress."

Dr. Watson raised his eyebrows, glancing first at Holmes and then at their host. "The matters we have to discuss are somewhat delicate for a lady's ears," he said. "Perhaps Miss Ambry would prefer not to be present."

Evelyn Ambry gave him a cool stare. "If the matter concerns my family, I shall insist on being present."

Sir Henry gave them a tentative smile. "There you have it, gentlemen. She will have her way. If Miss Ambry wishes to be present, I'm sure she has every right to do so."

With a curt nod Sherlock Holmes settled himself in an armchair near the fire. "As you wish," he said. "I have never been squeamish about medical matters myself. By all means let us proceed. As to the physical facts concerning the death of your late brother, we have done little more than confirm what was already known: that he died in the early hours of June 12 as the result of a stab wound inflicted in his upper abdomen. The weapon was a seam ripper, but it was not of the professional grade used by tailors. Rather it seemed more appropriate to the sewing kit of a woman."

"I have not the patience for sewing," said Miss Ambry. "Such an idle past-time. Grouse shooting is rather more in my line."

"Yet the instrument was of silver, which seems to preclude the villagers from ownership. Does anyone in your household possess such an item?"

She shrugged. "Not to my knowledge. Did you ask the household staff?"

"Yes. They could not be certain either way. Leaving that aside, we know that the doctor came to the village to attend the funeral of his patient, Miss Christabel Ambry, that he stayed at the inn, and after seven in the evening, when he had a pint in the residents' lounge, he was not seen until the next morning, when his body was found in the vale of the White Horse. This much we knew. So we turned our attention to London."

Sir Henry nodded. "You think some enemy may have followed my brother down from London and quarreled with him?"

"I thought it most unlikely," Holmes replied. "In the event we were able to discover no enemies."

"No, indeed," said Watson. "Dr. Dacre was highly esteemed in the medical profession. His colleagues liked him, and his patients are quite distressed that he has been taken from them."

"He was the clever one of the family," said Sir Henry. "But a dear fellow all the same."

"Are you quite sure that James had no enemies?" asked Evelyn Ambry. "Surely you did not interview every one of his patients? What about the relatives of the deceased ones?"

"Indeed we have not yet spoken with you," said Holmes. "I believe you would be included in the latter category. Had your family any resentment toward Dr. Dacre as a physician?"

"Certainly not!" Her cheeks reddened and she pursed her lips in annoyance. "Christabel was very ill. We had long feared the worst. I never go to doctors myself, but I thought James was an exceptional physician. He was tireless on Christabel's behalf. He fought even after we all had given up hope."

"Had the doctor ever mentioned any unhappy patients?" asked Watson, addressing Sir Henry.

"Never," said Sir Henry. "He seemed quite content in his relations with mankind, taken all round."

"Which brings us to womankind," murmured Holmes. "I am thinking of the doctor's final words: Not a maiden. Had your brother any romantic attachments, Sir Henry?"

"Yes. James was engaged to an American heiress. She was in New York at the time of his death, and as she was unable to return for the funeral, she has remained in America with her family. She is quite distraught. They were devoted to one another."

"I see. So there is no question then of a dalliance with a village maiden?" He glanced at Miss Ambry to see if the question called for an apology, but she had managed a taut smile.

"James was not at all that sort of man," she said. "Anyone can tell you that. He lived for his work, and he was quite happy to allocate the rest of his attention to Anne. She is a charming girl."

Dr. Watson cleared his throat. "I have been examining the medical records of Dr. Dacre's patients. They all seem straightforward enough. He specialized in cancer-a sad duty most of the time. I did wonder about your aunt, though, Miss Ambry. The records on her case were missing. There was only an empty folder with her name on it, and a scribbled note: "No hope! Orchids?"

"Do you know what Christabel Ambry died of?"

"Cancer, of course," said Evelyn. "We knew that. I'm afraid we did not press for details. Christabel seemed not to want inquiry on the subject."

"In that case, why did Dacre destroy the records?" said Watson. "He seems to have discussed the case with no one. And what of the notation on the folder?"

"Orchids? Well, perhaps he was thinking of sending flowers for the funeral," Sir Henry suggested.

"Orchids would be most unsuitable, Henry," said his fiancee.

"Well, I suppose they would be. At any rate I know he sent a wreath, but I'm dashed if I know what it was. White flowers, I think. I confess it is all Greek to me, gentlemen."

Sherlock Holmes stared. "I wonder if... " He stood up and began pacing before the hearth. After a few more moments of muttering, during which he ignored their questions, Holmes held up his hand for silence. "Well, we must know. Watson, again your medical skills will be called upon. Let us go and see the squire. I fear that we must discover a buried secret."

"I will not give you a love potion, Millie Hopgood, and that's final," said Grisel Rountree to the rabbit of a girl in her cottage door. "That young man of yours is a Wilberforce, and everybody knows the Wilberforces are mortally shy. He's the undertaker's boy, and he don't know how to talk to live people, I reckon."

"Yes, but-"

"All he wants is a bit of plain speaking from you, and if you won't make up your mind to that, all the potions in the world won't help you."

"Oh, I couldn't, I'm sure, Missus Rountree!" gasped the girl. "But as you'll be seeing him up to the Hall today, I was thinking you might have a word with him yourself."

"Me going to the Hall? First I've heard of it."

The girl pulled an envelope out of her ap.r.o.n pocket, holding it out to the old woman so that she could see the wax seal crest of the Ambrys sealing the flap. "I'm just bringing it now. The two gentlemen from London are back, and they'd like a word with you."

"Well? And what has your young Wilberforce to do with it?"

"Please, missus, they're going into the vault-after Miss Christabel."

"I am coming then," said the old woman. "See you tell Miss Evelyn that I am coming straight away."

Grisel Rountree found Sherlock Holmes walking in the grounds of Old Hall within site of the Ambry family vault. It was a warm June afternoon, but she felt a chill on seeing him pacing the lawn, oblivious to the riot of colors in the flower beds or the beauty of the ancient oaks. As single-minded as Death, he was. And as inevitable.

"So you've gone and dug up Miss Christabel, then?" she said. "Well, I don't suppose dug up is the right term, as she were in a vault."

He nodded. "It all seemed to come down to that. Dr. Watson is in the scullery there, performing an autopsy, but I think we both know what he will find."

"The lady died of cancer," said Grisel Rountree, looking away.

"Christabel Ambry died of cancer, yes," said Holmes.

"Ah," said the old woman. "So you do know something about it."

"I fancy I do, yes." He turned in response to a shout from the door of the scullery. "Here he is now. Shall we hear his report or will you speak now?"

"Does Miss Evelyn know what you are doing?"

"She has gone out with a shooting party," said Holmes. "We are quite alone, except for the undertaker's boy."

"Wilberforce," she said with a dismissive sigh. "He hasn't the sense to grasp what to gossip about, so that's safe. Let the doctor tell you what he makes of it."

Watson reached them then, rolling down his sleeves, his forearms still damp from washing up after the procedure. "Well, it's done, Holmes," he said. "Shall I tell you in private?"

Holmes shook his head. "Miss Rountree here is a midwife and local herbalist. I rather fancy that makes her a colleague of yours. In any case, she has always known what you have just been at pains to discover. Do tell us, Watson. Of what did Christabel Ambry die?"

Watson reddened. "Cancer, right enough," he said gruffly. "Testicular cancer."

"You must have been surprised."

"I've heard of such cases," said Watson. "They are mercifully rare. It is a defect in the development of the foetus before birth, apparently. When I opened up the abdomen, I found that the deceased had the... er... the reproductive organs of a male. The testes, which had become cancerous, were inside the abdomen, and there was no womb. The deceased's v.a.g.i.n.a, only a few inches long, ended at nothing. I must conclude that the patient was-technically-male."

"An Ambry changeling," said Holmes.

"But how did you know, Holmes?"