“Never, lady! you have never heard me.”

“Then Edward has told Elizabeth that you so spoke.”

“Ah,” said Richard, turning away with a smile, “I see that the king’s conscience hath a discreet keeper. Pardon me, Edward, now that he hath sufficiently surveyed his shoon, must marvel at this prolonged colloquy. And see, the door opens.”

With this, the duke slowly moved to the table, and resumed his seat.

Marmaduke, full of fear for his ancient host, had in vain sought an opportunity to address a few words of exhortation to him to forbear all necromancy, and to abstain from all perilous distinctions between the power of Edward IV. and that of his damnable Nature and Science; but Catesby watched him with so feline a vigilance, that he was unable to slip in more than—“Ah, Master Warner, for our blessed Lord’s sake, recollect that rack and cord are more than mere words here!” To the which pleasant remark, Adam, then busy in filling his miniature boiler, only replied by a wistful stare, not in the least recognizing the Nevile in his fine attire, and the new-fashioned mode of dressing his long hair.

But Catesby watched in vain for the abstraction of any treasonable contents in the engine, which the Duke of Gloucester had so shrewdly suspected. The truth must be told. Adam had entirely forgotten that in the intricacies of his mechanical lurked the papers that might overthrow a throne! Magnificent Incarnation was he (in that oblivion) of Science itself, which cares not a jot for men and nations, in their ephemeral existences; which only remembers THINGS,—things that endure for ages; and in its stupendous calculations loses sight of the unit of a generation! No, he had thoroughly forgotten Henry, Edward, his own limbs and life,—not only York and Lancaster, but Adam Warner and the rack. Grand in his forgetfulness, he stood before the tiger and the tiger-cat,—Edward and—Richard,—A Pure Thought, a Man’s Soul; Science fearless in the presence of Cruelty, Tyranny, Craft, and Power.

In truth, now that Adam was thoroughly in his own sphere, was in the domain of which he was king, and those beings in velvet and ermine were but as ignorant savages admitted to the frontier of his realm, his form seemed to dilate into a majesty the beholders had not before recognized; and even the lazy Edward muttered involuntarily, “By my halidame, the man has a noble presence!”

“I am prepared now, sire,” said Adam, loftily, “to show to my king and to this court, that, unnoticed and obscure, in study and retreat, often live those men whom kings may be proud to call their subjects. Will it please you, my lords, this way!” and he motioned so commandingly to the room in which he had left the Eureka, that his audience rose by a common impulse, and in another minute stood grouped round the model in the adjoining chamber. This really wonderful invention—so wonderful, indeed, that it will surpass the faith of those who do not pause to consider what vast forestallments of modern science have been made and lost in the darkness of ages not fitted to receive them—was, doubtless, in many important details not yet adapted for the practical uses to which Adam designed its application. But as a mere model, as a marvellous essay, for the suggestion of gigantic results, it was, perhaps, to the full as effective as the ingenuity of a mechanic of our own day could construct. It is true that it was crowded with unnecessary cylinders, slides, cocks, and wheals—hideous and clumsy to the eye—but through this intricacy the great simple design accomplished its main object. It contrived to show what force and skill man can obtain from the alliance of nature; the more clearly, inasmuch as the mechanism affixed to it, still more ingenious than itself, was well calculated to illustrate practically one of the many uses to which the principle was destined to be applied.

Adam had not yet fathomed the secret by which to supply the miniature cylinder with sufficient steam for any prolonged effect,—the great truth of latent heat was unknown to him; but he had contrived to regulate the supply of water so as to make the engine discharge its duties sufficiently for the satisfaction of curiosity and the explanation of its objects. And now this strange thing of iron was in full life. From its serpent chimney issued the thick rapid smoke, and the groan of its travail was heard within.

“And what propose you to yourself and to the kingdom in all this, Master Adam?” asked Edward, curiously bending his tall person over the tortured iron.