A Sicilian, named Lionetti, came to that city for the purpose of exhibiting feats of incombustibility; and soon excited public astonishment by his power of drawing a red-hot plate of iron over his hair without singeing it, on which he afterwards stamped with his naked feet. He also drew rods of red-hot iron through his mouth, swallowed boiling oil, dipped his fingers in molten lead, and dropped some on his tongue. He fearlessly exposed his face to the flames of burning oil; poured sulphuric or muriatic acid upon lighted embers, and imbibed the fumes; ending by allowing a thick gold pin to be thrust deep into his flesh.
The Neapolitans were as much enchanted by the feats of Lionetti as the Parisian with those of the incombustible Spaniard. But at Naples, Sementini, who was on the watch, perceived that, at the moment the fire-proof man applied the heated materials to his skin, there escaped a whitish vapour. Instead of swallowing a glass of boiling oil, according to his announcement, he introduced only a quarter of a spoonful into his mouth, and a few drops of molten lead upon his tongue, which was covered with a white fur, like the secretion perceptible in cases of fever. When he took the hot iron between his teeth, symptoms of suppressed pain were perceptible; and the edges of his teeth were evidently charred by previous performances of a similar description. From these appearances, Sementini inferred that Lionetti made use of certain preparations which secured him against the influence of heat, by hardening the epidermis; and that his skin having become callous from use, was in itself able to resist, to a certain degree, the action of fire. These conclusions, which concur with those made by Dodart, in the case of Richardson, were verified by personal observation and careful experiment.
After many fruitless attempts to discover the chemical agents used by the Incombustibles, the persevering Sementini found that by frequent frictions of sulphuric acid, he was able to inure his flesh to the contact of red-hot iron; and we are bound to admire the patience and courage of those who, for the benefit of scientific discovery, attempt experiments of so powerful and perilous a nature. To have exposed a fallacy in matters of science, is equal to the discovery of a fact; and the extirpation of a single error or false conclusion from the popular mind, is an act deserving of gratitude.
Sementini found that by bathing the parts thus deprived of their usual sensitiveness with a solution of alum, their former sensibility to heat was restored; and one day, happening to smear with soap the parts he had re-softened in this manner with alum, he found, to his great surprise, that they became hardened anew against the action of heat. The experimentalist instantly applied to his tongue a preparation of soap, and found that it enabled him to defy the contact of iron heated to a white heat. To neutralize the faculty thus acquired, he had only to sprinkle his tongue with sugar; a new application of soap serving at any moment to render it fire-proof.
By these experiments, in various countries, the pretension to a supernatural power of incombustibility has been reduced to its true level. The Priests of Soracte, the Virgins of Diana, the Champion of Queen Thuitberge, and the Bishop of Autun, were doubtless adepts in the art of the miraculous Spaniard; and according to the recipe of Sementini, a man may be enabled to defy the element of fire as successfully as an expert swimmer overmasters that of water, or an experienced aëronaut of air.
CHAPTER III.
VENTRILOQUISTS.
Ventriloquists are a better order of jugglers than the Incombustibles. The feats of the latter are doubtless more surprising—the former, far more amusing. To behold a man expose himself to even the semblance of a cruel torture, affords a disgusting species of excitement; and such exhibitions as those we have described, the feat of swallowing naked swords, or the favourite practice of placing in contact with half-tamed beasts of prey a human being who submits to the risk for the sake of a scanty remuneration, is an order of public entertainment that does little honour to the taste of the listless spectator.