The Moon Moth

by Jack Holbrook Vance

  The mask-maker turned Thissell a side-glance, and without words played a progression of chords on an instrument Thissell had never seen before: a flexible sac gripped in the palm with three short tubes leading between the fingers. When the tubes were squeezed almost shut and air forced through the slit, an oboelike tone ensued. To Thissell’s developing ear the instrument seemed difficult, the mask-maker expert, and the music conveyed a profound sense of disinterest.

  Thissell tried again, laboriously manipulating the strapan. He sang, “To an out-worlder on a foreign planet, the voice of one from his home is like water to a wilting plant. A person who could unite two such persons might find satisfaction in such an act of mercy.”

  The mask-maker casually fingered his own strapan, and drew forth a set of rippling scales, his fingers moving faster than the eyes could follow. He sank in the formal style: “An artist values his moments of concentration; he does not care to spend time exchanging banalities with persons of at best average prestige.” Thissell attempted to insert a counter melody, but the mask-maker struck a new set of complex chords whose portent evaded Thissell’s understanding, and continued: “Into the shop comes a person who evidently has picked up for the first time an instrument of unparalleled complication, for the execution of his music is open to criticism. He sings of homesickness and longing for the sight of others like himself. He dissembles his enormous strakh behind a Moon Moth, for he plays the strapan to a Master Craftsman, and sings in a voice of contemptuous raillery. The refined and creative artist ignores the provocation. He plays a polite instrument, remains noncommittal, and trusts that the stranger will tire of his sport and depart.”

  Thissell took up his kiv. “The noble mask-maker completely misunderstands me — ”

  He was interrupted by staccato rasping of the mask-maker’s strapan. “The stranger now sees fit to ridicule the artist’s comprehension.”

  Thissell scratched furiously at his strapan: “To protect myself from the heat, I wander into a small and unpretentious mask shop. The artisan, though still distracted by the novelty of his tools, gives promise of development. He works zealously to perfect his skill, so much so that he refuses to converse with strangers, no matter what their need.”

  The mask maker carefully laid down his carving tool. He rose to his feet, went behind a screen and shortly returned wearing a mask of gold and iron, with simulated flames licking up from the scalp. In one hand he carried a skaranyi, in the other a scimitar. He struck off a brilliant series of wild tones, and sang: “Even the most accomplished artist can augment his strakh by killing sea-monsters, Night-men and importunate idlers. Such an occasion is at hand. The artist delays his attack exactly ten seconds, because the offender wears a Moon Moth.” He twirled his scimitar, spun it in the air.

  Thissell desperately pounded the strapan. “Did a Forest Goblin enter the shop? Did he depart with a new mask?”

  “Five seconds have lapsed,” sang the mask-maker in steady ominous rhythm.

  Thissell departed in frustrated rage. He crossed the square, stood looking up and down the esplanade. Hundreds of men and women sauntered along the docks, or stood on the decks of their houseboats, each wearing a mask chosen to express his mood, prestige and special attributes, and everywhere sounded the twitter of musical instruments.

  Thissell stood at a loss. The Forest Goblin had disappeared. Haxo Angmark walked at liberty in Fan, and Thissell had failed the urgent instructions of Castel Cromartin.

  Behind him sounded the casual notes of a kiv. “Ser Moon Moth Thissell, you stand engrossed in thought.”

  Thissell turned, to find beside him a Cave Owl, in a somber cloak of black and gray. Thissell recognized the mask, which symbolized erudition and patient exploration of abstract ideas; Mathew Kershaul had worn it on the occasion of their meeting a week before.

  “Good morning, Ser Kershaul,” muttered Thissell.

  “And how are the studies coming? Have you mastered the C-Sharp Plus scale on the gomapard? As I recall, you were finding those inverse intervals puzzling.”

  “I’ve worked on them,” said Thissell in a gloomy voice. “However, since I’ll probably be recalled to Polypolis, it may be all time wasted.”

  “Eh? What’s this?”

  Thissell explained the situation in regard to Haxo Angmark. Kershaul nodded gravely. “I recall Angmark. Not a gracious personality, but an excellent musician, with quick fingers and a real talent for new instruments.” Thoughtfully he twisted the goatee of his Cave Owl mask. “What are your plans?”

  “They’re nonexistent,” said Thissell, playing a doleful phrase on the kiv. “I haven’t any idea what masks hell be wearing and if I don’t know what he looks like, how can I find him?”

  Kershaul tugged at his goatee. “In the old days he favored the Exo Cambian Cycle, and I believe he used an entire set of Nether Denizens. Now of course his tastes may have changed.”

  “Exactly,” Thissell complained. “He might be twenty feet away and I’d never know it.” He glanced bitterly across the esplanade toward the mask-maker’s shop. “No one will tell me anything; I doubt if they care that a murderer is walking their docks.”

  “Quite correct,” Kershaul agreed. “Sirenese standards are different from ours.”

  “They have no sense of responsibility,” declared Thissell. “I doubt if they’d throw a rope to a drowning man.”

  “It’s true that they dislike interference,” Kershaul agreed. “They emphasize individual responsibility and self-sufficiency.”

  “Interesting,” said Thissell, “but I’m still in the dark about Angmark.”

  Kershaul surveyed him gravely. “And should you locate Angmark, what will you do then?”

  “I’ll carry out the orders of my superior,” said Thissell doggedly.

  “Angmark is a dangerous man,” mused Kershaul. “He’s got a number of advantages over you.”

  “I can’t take that into account. It’s my duty to send him back to Polypolis. He’s probably safe, since I haven’t the remotest idea how to find him.”

  Kershaul reflected. “An out-worlder can’t hide behind a mask, not from the Sirenes, at least. There are four of us here at Fan — Rolver, Welibus, you and me. If another out-worlder tries to set up housekeeping the news will get around in short order.”

  “What if he heads for Zundar?”

  Kershaul shrugged. “I doubt if he’d dare. On the other hand — ” Kershaul paused, then noting Thissell’s sudden inattention, turned to follow Thissell’s gaze.

  A man in a Forest Goblin mask came swaggering toward them along the esplanade. Kershaul laid a restraining hand on Thissell’s arm, but Thissell stepped out into the path of the Forest Goblin, his borrowed gun ready. “Haxo Angmark,” he cried, “don’t make a move, or I’ll kill you. You’re under arrest.”

  “Are you sure this is Angmark?” asked Kershaul in a worried voice.

  “I’ll find out,” said Thissell. “Angmark, turn around, hold up your hands.”

  The Forest Goblin stood rigid with surprise and puzzlement. He reached to his zachinko, played an interrogatory arpeggio, and sang, “Why do you molest me, Moon Moth?”

  Kershaul stepped forward and played a placatory phrase on his slobo. “I fear that a case of confused identity exists, Ser Forest Goblin. Ser Moon Moth seeks an out-worlder in a Forest Goblin mask.”

  The Forest Goblin’s music became irritated, and he suddenly switched to his stimic. “He asserts that I am an out-worlder? Let him prove his case, or he has my retaliation to face.”

  Kershaul glanced in embarrassment around the crowd which had gathered and once more struck up an ingratiating melody. “I am sure that Ser Moon Moth — ”

  The Forest Goblin interrupted with a fanfare of skaranyi tones. “Let him demonstrate his case or prepare for the flow of blood.”

  Thissell said, “Very well, I’ll prove my case.” He stepped forward, grasped the Forest Goblin’s mask. “Let’s see your face, that’ll demonstrate your ident
ity!”

  The Forest Goblin sprang back in amazement. The crowd gasped, then set up an ominous strumming and toning of various instruments.

  The Forest Goblin reached to the nape of his neck, jerked the cord to his duel-gong, and with his other hand snatched forth his scimitar.

  Kershaul stepped forward, playing the slobo with great agitation. Thissell, now abashed, moved aside, conscious of the ugly sound of the crowd.

  Kershaul sang explanations and apologies, the Forest Goblin answered; Kershaul spoke over his shoulder to Thissell: “Run for it, or you’ll be killed! Hurry!”

  Thissell hesitated; the Forest Goblin put up his hand to thrust Kershaul aside. “Run!” screamed Kershaul. “To Welibus’ office, lock yourself in!”

  Thissell took to his heels. The Forest Goblin pursued him a few yards, then stamped his feet, sent after him a set of raucous and derisive blasts of the hand-bugle, while the crowd produced a contemptuous counterpoint of clacking hymerkins.

  There was no further pursuit. Instead of taking refuge in the Import-Export office, Thissell turned aside and after cautious reconnaissance proceeded to the dock where his houseboat was moored.

  The hour was not far short of dusk when he finally returned aboard. Toby and Rex squatted on the forward deck, surrounded by the provisions they had brought back: reed baskets of fruit and cereal, blue-glass jugs containing wine, oil and pungent sap, three young pigs in a wicker pen. They were cracking nuts between their teeth, spitting the shells over the side. They looked up at Thissell, and it seemed that they rose to their feet with a new casualness. Toby muttered something under his breath; Rex smothered a chuckle.

  Thissell clacked his hymerkin angrily. He sang, “Take the boat offshore; tonight we remain at Fan.”

  In the privacy of his cabin he removed the Moon Moth, stared into a mirror at his almost unfamiliar features. He picked up the Moon Moth, examined the detested lineaments: the furry gray skin, the blue spines, the ridiculous lace flaps. Hardly a dignified presence for the Consular Representative of the Home Planets. If, in fact, he still held the position when Cromartin learned of Angmark’s winning free!

  Thissell flung himself into a chair, stared moodily into space. Today he’d suffered a series of setbacks, but he wasn’t defeated yet; not by any means. Tomorrow he’d visit Mathew Kershaul; they’d discuss how best to locate Angmark. As Kershaul had pointed out, another out-world establishment could not be camouflaged; Haxo Angmark’s identity would soon become evident. Also, tomorrow he must procure another mask. Nothing extreme or vainglorious, but a mask which expressed a modicum of dignity and self-respect.

  At this moment one of the slaves tapped on the door panel, and Thissell hastily pulled the hated Moon Moth back over his head.

  Early next morning, before the dawn light had left the sky, the slaves sculled the houseboat back to that section of the dock set aside for the use of out-worlders. Neither Rolver nor Welibus nor Kershaul had yet arrived and Thissell waited impatiently. An hour passed, and Welibus brought his boat to the dock. Not wishing to speak to Welibus, Thissell remained inside his cabin.

  A few moments later Rolver’s boat likewise pulled in alongside the dock. Through the window Thissell saw Rolver, wearing his usual Tarn Bird, climb to the dock. Here he was met by a man in a yellow-tufted Sand Tiger mask, who played a formal accompaniment on his gomapard to whatever message he brought Rolver.

  Rolver seemed surprised and disturbed. After a moment’s thought he manipulated his own gomapard, and as he sang, he indicated Thissell’s houseboat. Then, bowing, he went on his way.

  The man in the Sand Tiger mask climbed with rather heavy dignity to the float and rapped on the bulwark of Thissell’s houseboat.

  Thissell presented himself. Sirenese etiquette did not demand that he invite a casual visitor aboard, so he merely struck an interrogation on his zachinko.

  The Sand Tiger played his gomapard and sang, “Dawn over the bay of Fan is customarily a splendid occasion; the sky is white with yellow and green colors; when Mireille rises, the mists burn and writhe like flames. He who sings derives a greater enjoyment from the hour when the floating corpse of an out-worlder does not appear to mar the serenity of the view.”

  Thissell’s zachinko gave off a startled interrogation almost of its own accord; the Sand Tiger bowed with dignity. “The singer acknowledges no peer in steadfastness of disposition; however, he does not care to be plagued by the antics of a dissatisfied ghost. He therefore has ordered his slaves to attach a thong to the ankle of the corpse, and while we have conversed they have linked the corpse to the stern of your houseboat. You will wish to administer whatever rites are prescribed in the out-world. He who sings wishes you a good morning and now departs.”

  Thissell rushed to the stern of his houseboat. There, near-naked and maskless, floated the body of a mature man, supported by air trapped in his pantaloons.

  Thissell studied the dead face, which seemed characterless and vapid — perhaps in direct consequence of the mask-wearing habit. The body appeared of medium stature and weight, and Thissell estimated the age as between forty-five and fifty. The hair was nondescript brown, the features bloated by the water. There was nothing to indicate how the man had died.

  This must be Haxo Angmark, thought Thissell. Who else could it be? Mathew Kershaul? Why not? Thissell asked himself uneasily. Rolver and Welibus had already disembarked and gone about their business. He searched across the bay to locate Kershaul’s houseboat, and discovered it already tying up to the dock. Even as he watched, Kershaul jumped ashore, wearing his Cave Owl mask.

  He seemed in an abstracted mood, for he passed Thissell’s houseboat without lifting his eyes from the dock.

  Thissell turned back to the corpse. Angmark, then, beyond a doubt. Had not three men disembarked from the houseboats of Rolver, Welibus and Kershaul, wearing masks characteristic of these men? Obviously, the corpse of Angmark. . The easy solution refused to sit quiet in Thissell’s mind. Kershaul had pointed out that another out-worlder would be quickly identified. How else could Angmark maintain himself unless he. . Thissell brushed the thought aside. The corpse was obviously Angmark.

  And yet. .

  Thissell summoned his slaves, gave orders that a suitable container be brought to the dock, that the corpse be transferred therein, and conveyed to a suitable place of repose. The slaves showed no enthusiasm for the task and Thissell was compelled to thunder forcefully, if not skillfully, on the hymerkin to emphasize his orders.

  He walked along the dock, turned up the esplanade, passed the office of Cornely Welibus and set out along the pleasant little lane to the landing field When he arrived, he found that Rolver had not yet made an appearance. An over-slave, given status by a yellow rosette on his black cloth mask, asked how he might be of service. Thissell stated that he wished to dispatch a message to Polypolis.

  There was no difficulty here, declared the slave. If Thissell would set forth his message in clear block-print it would be dispatched immediately.

  Thissell wrote:

  Out-worlder found dead, possibly Angmark. Age 48, medium physique, brown hair. Other means of identification lacking. Await acknowledgment and/or instructions.

  He addressed the message to Castel Cromartin at Polypolis and handed it to the over-slave. A moment later he heard the characteristic sputter of trans-space discharge.

  An hour passed. Rolver made no appearance. Thissell paced restlessly back and forth in front of the office. There was no telling how long he would have to wait: trans-space transmission time varied unpredictably. Sometimes the message snapped through in microseconds; sometimes it wandered through unknowable regions for hours; and there were several authenticated examples of messages being received before they had been transmitted.

  Another half hour passed, and Rolver finally arrived, wearing his customary Tarn Bird. Coincidentally Thissell heard the hiss of the incoming message.

  Rolver seemed surprised to see Thissell. “What brings you out so earl
y?”

  Thissell explained. “It concerns the body which you referred to me this morning. I’m communicating with my superiors about it.”

  Rolver raised his head and listened to the sound of the incoming message. “You seem to be getting an answer. I’d better attend to it.”

  “Why bother?” asked Thissell. “Your slave seems efficient.”

  “It’s my job,” declared Rolver. “I’m responsible for the accurate transmission and receipt of all spacegrams.”

  “I’ll come with you,” said Thissell. “I’ve always wanted to watch the operation of the equipment.”

  “I’m afraid that’s irregular,” said Rolver. He went to the door which led into the inner compartment. “I’ll have your message in a moment.”

  Thissell protested, but Rolver ignored him and went into the inner office.

  Five minutes later he reappeared, carrying a small yellow envelope. “Not too good news,” he announced with unconvincing commiseration.

  Thissell glumly opened the envelope. The message read:

  Body not Angmark. Angmark has black hair. Why did you not meet landing? Serious infraction, highly dissatisfied. Return to Polypolis next opportunity.

  Castel Cromartin

  Thissell put the message in his pocket. “Incidentally, may I inquire the color of your hair?”

  Rolver played a surprised little trill on his kiv. “I’m quite blond. Why do you ask?”

  “Mere curiosity.”

  Rolver played another run on the kiv. “Now I understand. My dear fellow, what a suspicious nature you have! Look!” He turned and parted the folds of his mask at the nape of his neck. Thissell saw that Rolver was indeed blond.

  “Are you reassured?” asked Rolver jocularly.

  “Oh, indeed,” said Thissell. “Incidentally, have you another mask you could lend me? I’m sick of this Moon Moth.”

  “I’m afraid not,” said Rolver. “But you need merely go into a mask-maker’s shop and make a selection.”

  “Yes, of course,” said Thissell. He took his leave of Rolver and returned along the trail to Fan. Passing Welibus’ office he hesitated, then turned in. Today Welibus wore a dazzling confection of green glass prisms and silver beads, a mask Thissell had never seen before.