"More! More!" cried Simonetta.
Poliziano, bowing low to her, sang to a more measured and dignified tune, an offering that had all the earmarks of impromptu versification, inasmuch as it mentioned the beauty of Simonetta, the magnificence of Lorenzo, the churchly dignity of Abbot Mariotto and, finally, the enigmatic quality of my own discourse.
"And will not Ser Leo sing?" asked one of the ladies when Poliziano had made an end. "His conversation and talents are so varied—war, science, debate, flying like a bird—"
"Let us hear your voice, young sir," Lorenzo commanded me.
Thus urged, I took Poliziano's lute, altering the pitch and harmony of its four strings until I could strum upon it in a hit-or-miss fashion, evoking chords to accompany myself. The song which I managed to improvise and sing to Poliziano's tune was on the subject of stars, so edifying to my new friends and so distasteful to Guaracco. Since Lorenzo and the others commended it highly, it may not be amiss to set it down here.
You think I am a spark—I am a star.
You think that I am small, but I am great.
You think me dim, but I am only far,
Far out in space, beyond your love and hate.
You think me feeble—but I am a sun,
Whose rule is resolute, whose face endures, Beneath whose heat and light are wonders done, Throughout a least of nobler worlds than yours.
You think you know my secrets, and you say
That they are thus—but, through the sky,
My beam strikes from so many years away,
You know not how I live, nor when I die.
CHAPTER X
The Bombs and the Wings
Silent as we departed from the gathering together, Guaracco soon spoke.
"I know very little, after all, of how you live," he said, "but perhaps I can arrange how and when you die. That song was meant to reproach me."
"Just as you like," I rejoined, for my fear of him had quite departed. Too, I was arraying my spirit against further impositions of his will. "Your masterful ways become burdensome, Guaracco. I defy you."
And I paused, near the palace gates, my fists clenched.
"No violence," he warned me. "I carry a sword, as well as that short gun you saw yesterday. And my dwarfs are never far away. You, on the other hand, have not yet assumed our Florentine fashion of carrying arms." His beard stirred in the gloom, and I knew that he smiled. "But I shall not kill you, Leo, unless you force me. All these defiances stand me in good stead."
"In good stead?" I repeated, for after my temporary semi-hypnotized slavishness, nothing had been further from my wish to aid Guaracco.
"Aye, that. In scorning magic and upholding science, you taught me a lesson, and few can boast of teaching me anything of worth. It is time for me to forget my sorcery pretenses, at least where it concerns my relationship to Lorenzo. Science shall be my way with him hereafter—but not too much science. You and I shall work wonders for him, the two of us."
"Am I to help you?" I sneered.
He shook his head, laughing. "It is I who shall help you. For instance, that matter of exploding shot. I saw, as did not Lorenzo, that you were perplexed. But it happens that I may help you to fashion such a thing. Again, is it not true that you wish to return some day to your own century?"
Useless to deny that, and I said so.
"And have you not forgotten many details of your time-reflecting machine?"
Equally useless to deny that.
"For instance," went on Guaracco, as we resumed our walk together, "you have forgotten certain ways to use this strange new power which you named to me as electricity. It gives light, but how?"
I could not tell him.
"I shall refresh your lost memory. Is there not a certain bottle or globe, exhausted of air—and a wire of some substance set glowing within—"
I clutched his arm, so suddenly fierce that he broke off and swore in startled pain.
"How do you know that?" I demanded. "Yes, I had forgotten entirely. But you knew, and about airplanes as well!"
"Let me go," he commanded. "Here come Lorenzo's grooms with our horses."
We accepted our mounts, and rode away side by side.
"Now," said Guaracco, as we entered a dim street, lighted only by the lanterns of a watch patrol, "you will remember that I showed you a pearl, a beautiful jewel? And it put you to sleep?"
"You mean that in my trance I remembered—"
I could see how possible that was. Meanwhile, I braced my spirit lest he try some other occult trick. But he only nodded, as if to check the point.
"I learned things about your science which you yourself cannot grasp when awake. You shall look into the pearl again, Leo, and more knowledge will creep forth. We shall produce wonders for Lorenzo, winning great favor and possessions, and also build your time reflector. Nay our time reflector—for perhaps I shall make the journey through the ages with you."
He was swaying me very strongly but still I resented his absorbing mastery of every situation. He seemed to read my mind.
"Let us not be lord and servant any more," he offered, "but colleagues and friends. Lorenzo is disposed to grant us money for a shop of our own. Stay on with Verrocchio lest others become suspicious. But your spare time can be applied to our own profit." His voice became sly. "Lisa asks after you, lad. She would be pleased to see you again. And, for all your last words to her, I think you would be pleased, too. Is it not so?"
Finally I agreed to a truce and a partnership. After all, it was the only way to escape from the Renaissance. And Guaracco's concessions seemed handsome, at the time.
On the following day I skimped my work with Verrocchio, and called on Guaracco at the little house where once he had tried to bestow Lisa upon me. Lisa was there, shy but apparently glad to see me. How had I been able to admire Simonetta Vespucci so greatly, only twelve hours before I could not understand. But I did my best to conceal my feelings. Guaracco must not bring that influence to bear upon me a second time.
As at his house in the country, Guaracco had fitted up the cellar for laboratory and workshop. At once we began work on the "explosive shot" which Lorenzo had demanded.
At my recommendation we made it cylindrical instead of round, a good eighteen inches long and six in diameter. Bronze, being light, strong and workable, was our choice for the outer shell of this bomb, and I cut deep cross lines in the outer surface so that it might the more easily explode and fly in pieces. The inside we filled strategically with lumps of lead, with spaces between for powder.
Guaracco, though helpful, was as puzzled as Giuliano de Medici about the delay in explosion. To be certain of that delay, I mixed a slow-burning powder, with charcoal of willow wood only lightly burnt. The completed mixture was no more than dark brown in color, and a noticeable interval of time was needed for its ignition. Of this slow-burning powder I made a fuse or match, which led through a hole in the rear part of the bomb.
"The discharge from the cannon will ignite the match," I explained, "and the explosion will come in as short a space as you would take to say an Ave Maria."
"Say an Ave Maria for the souls of those it strikes." Guaracco laughed with cruel relish.
We also made a more elaborate bomb, its curved sides pierced with muzzles from which bullets could be thrown by the explosion. When both were finished— we took only a morning and an afternoon—Guaracco recommended that we wait before presenting them to Lorenzo.
"I take a parable from the construction itself," he admonished me. "Delay the explosion of this wonder. It will be the more effective with His Magnificence. Remember, also, that when you have given him the explosive shot, he will demand at once the flying machine."
That was excellent advice, for I was still muddled in my plan to build man-lifting wings, and Guaracco could not—or would not—help me.
I therefore went into the trading centers of Florence, to shop for materials. My teacher Andrea Verrocchio, who had heard little of my problem, suggested
as framework the wood of Spanish yew which was employed by the archers of England for their superb longbows, and was undoubtedly the strongest and lightest wood as to be had. I purchased a bundle of such staves which I thinned and shaped by careful whittling, and procured strong silk cloth for the fabric.
My best model, as it seemed to me, would be the wing of a bat. I went so far as to snare and kill several birds—sorrowfully, for I love animals—and, by manipulating their wings and bodies, I found out certain principles of flight. These I demonstrated by small-scale models, to be hung on threads and made to simulate flying by a strong blast of air from a bellows. A new problem added itself to that of the wings—the construction and manipulation of the tail as a rudder. I sketched a design like a fan, which I hoped to control by pressure and motion of the feet.
Guaracco professed a great deal of interest in this work of mine, which took up all my spare time for several days. His interest seemed to partake a little of superior amusement, as though he foresaw failure. But Lisa was kindly and admiring, and even helped in the sewing of the fabric, which needed a woman's skill. I joined the ribs of the wings and tail myself, with looped pieces of leather at the junctures, and my thread for sewing and binding was new raw silk.
It was late in the summer of 1470—the last of August, as I think—when I had the trial of my machine.
For greater privacy, we returned to Guaracco's country house, the scene of my first appearance in this age. Guaracco led the way on his fine white stallion; I rode the gray that had belonged to my hapless adversary Gido, which had later been given me by Lorenzo.
Lisa had a pretty little mule, and two grooms carried the unwieldy bundles that held my wings and rudder. How and when Guaracco's dwarfs made the journey, I do not know. We left them behind in Florence, but they were waiting for us when we dismounted at the country house. Servants like that pleased Guaracco immensely.
After a light noon repast of cold meat, bread, and some white wine, I went to a shed at the back of the house. Scrambling up, I donned my pinions.
They measured almost thirty feet from tip to tip and were fastened to me with light, strong straps, under the armpits, around my biceps and between elbow and wrist. There were springy grips for my hands, and by relaxing or applying squeeze-pressure I could spread or fold the umbrellalike ribs that supported the fabric. The tail was similarly fixed to my legs, which I could straddle to extend the fan or hold close to fold it.
I gazed down to the ground. It seemed a long way off. Beneath me stood Lisa, her face full of apprehensive interest; and at an upper rear window of the house Guaracco thrust his red-bearded head forth to watch.
"Ready," I said to myself. "Go!"
I sprang. As I did so, I spread and beat the wings, extended the tail downward to give me direction in soaring. A sickening, airy moment. My face turned up into the sunlight, I seemed to feel the world grow small beneath me. Another longer moment, with the touch of triumph, another beating thrash of the wings. Then I whirled helplessly—and fell.
I suppose I was stunned. There was a galvanizing shock and darkness, then, from far away, laughter— the delighted laughter of Guaracco. Blending with it came a second voice, softer, gentler. Lisa was pattering a prayer for my safety.
Struggling with my close-clamped eyelids, I managed to gaze up. Lisa's face was close above mine, all white except for the dark, worried eyes. She had taken my head in her lap.
"You are not dead, Leo?" she asked.
"Not I," I assured and I sat up. It was difficult, for I was bruised in all my limbs, and the laboriously fashioned wings and rudder were broken to bits. Guaracco descended from his post at the window, and came out into the yard.
"Not Icarus himself plunged so tragically from heaven," he jibed.
I rose to my feet, unstrapping the tangled wreckage.
"For a moment I flew," I defended myself. "The next time—"
"Must there be a next time?" interposed Lisa, who still trembled. "Pray heaven you do not seek to fly again."
"She pleads most prettily," Guaracco observed, stroking his beard. "Are you content to remain on the ground with her, Leo? Will you not leave flight to the birds, its proper masters?"
But I shook my head stubbornly.
"Not I. A bird is no more than an instrument working according to mathematical law. It is within the capacity of man to duplicate that instrument and its working. I shall try again, and I shall succeed."
"Send that I am present to watch," said Guaracco, chuckling.
But he was more helpful when, in the house, I stripped off my doublet and showed bruised ribs and shoulders. His many skills included that of mixing salves and ointments, and the sticky stuff he applied to my hurts helped them swiftly and greatly.
In any case, we had the bombs to offer Lorenzo.
CHAPTER XI
Hopes of Escape
Bombs were a curiosity, but ours pleased Lorenzo greatly, when Guaracco and I returned to Florence with them. He gave us an audience, and later entertainment on the terrace of his villa in the pleasant green suburb of Fiesole.
"These things would do us credit in any battle," he was gracious enough to say. "Yet it is my hope to profit by some more peaceable marvel of yours. What, for example, of that flying machine?"
"I make progress."
I attempted to put him off, and Guaracco also labored to change the subject. We discussed the summer heat, and the threatened drying up of wells.
"May it please Your Magnificence," I made bold to say, "an irrigation plan might be drawn up. The waters of the Arno could supply the town in dryest season, and water the fields as well."
"That would benefit the people of my beautiful Florence," and the despot, with one of his softening smiles at play on the arrestingly ugly face.
"Again," I pursued, "does it not seem well to widen the streets of the town? A street should be wide as the houses are high."
"Make haste slowly," he bade me. "Finish the flying machine before you turn Florence into a paradise."
But an early autumn, with real Tuscany frost, enabled me to ask for time and a brighter day. As winter came on, I lived in Florence, working under Verrocchio at paintings, statues, metal work, and my own devices. In the evenings I had plenty of diversion, for the artist Sandro Botticelli showed himself willing to become my friend and sponsor in artistic society.
I was often entertained at great mansions. Once or twice I was present at informal dinners and discussions at Lorenzo's palace, and once at the house of Simonetta Vespucci herself. There I met her kinsman, Amerigo Vespucci, who had won fame as a geographer and map-maker. Visiting him was a tall, roan-haired young man from Genoa, a sailor and adventurer.
"Cristoforo Colombo," Vespucci introduced him to Botticelli and myself, as we stood warming ourselves before an open fire of aromatic wood.
"Colombo?" I repeated. The name did things to my maddeningly distorted recollections. "Colombo? Hark you sir, you intend to follow the sea for all your days?"
The roan-haired visitor nodded and smiled. "Aye, that. I have visited the infidel princes to the east, and Spain, and even England. I hope to go further some day."
"Go further?" I exclaimed excitedly. "I should think you will go further!" In my earnestness I laid a hand on his shoulder. "Ser Cristoforo," I said, "much of the world remains unclaimed, undreamed of. There are whole continents beside these we know—whole oceans and shoals of islands. It is fated for you to sail westward, to find a new world!"
"How, a new world?" he asked me, a little puzzled.
"This earth is round," I informed him weightily. "It is shaped like a ball, with oceans and lands at every quarter of it. In circumference it is nearly twenty-five thousand miles."
He burst into laughter at that, so hearty that Botticelli and some others looked up to see the reason.
"I see it now, Ser Leo!" cried Cristoforo Colombo. "You have been reading that strange book by the Englishman."
"What strange book?" I demanded, puzzle
d in my turn.
"John Mandeville was the Englishman's name, and he wrote his tale of wondrous travels a good hundred years ago. I bethink me, he even said that the circumference of the earth is something near your measurement, above twenty thousand English miles.[*9] But to my mind, it is smaller than that, with India's most eastern spice islands not too many days' sailing out from the Azores."
"You tell us nothing new, young sir," Amerigo Vespucci said to me. "Surely only the simple country folk think that Earth is other than round and without end. The journey of the Sun and stars, the dropping down of a vessel's hull at the line of sky and sea, these prove the roundness of the Earth."
"And so I might have demonstrated by a voyage, had some prince given me ships," rejoined Colombo wistfully.
I could not help but assure him that this gift would come to him in the year 1492, from the ruler of Spain.
"By your leave, my friend, I shall wait until that happy day dawns," he said, with a bow.
And that incident cured me of making prophecies.
Yet I was successful in fashioning many devices, which served to appease Lorenzo, though I was so long in perfecting my flying machine. The most popular, to peasants and porters as well as to my companions in higher social scale, was the wheelbarrow.
As to my studies in art, I was able to contribute many suggestions which Verrocchio accepted gratefully, among them the rather obvious one that a painter or sculptor of the living figure should study anatomy. Such study was most difficult in Florence, for religious law frowned upon the godless cutting up of bodies that should have Christian burial.
However, Lorenzo once again showed himself ready to assist me, and I was enabled to visit the morgue, to study and even dissect bodies of paupers. Some of my sketches Verrocchio posted on the walls of his bottega as ideal studies, and we also assembled on a pedestal the complete skeleton of a horse, to be observed in making equestrian paintings and studies.
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