And now, in that rise of masonry to which his eyes had been so irresistibly drawn, there appeared the outline of a titanic arch not unlike that which he thought he had glimpsed so long ago in that cave within a cave, on the far, unreal surface of the three-dimensioned Earth. He realized that he had been using the silver key--moving it in accord with an unlearned and instinctive ritual closely akin to that which had opened the Inner Gate. That rose-drunken sea which lapped his cheeks was, he realized, no more or less than the adamantine mass of the solid wall yielding before his spell, and the vortex of thought with which the Ancient Ones had aided his spell. Still guided by instinct and blind determination, he floated forward--and through the Ultimate Gate. CHAPTER 4 Randolph Carter's advance through that cyclopean bulk of masonry was like a dizzy precipitation through the measureless gulfs between the stars. From a great distance he felt triumphant, god-like surges of deadly sweetness, and after that the rustling of great wings, and impressions of sound like the chirpings and murmurings of objects unknown on Earth or in the solar system. Glancing backward, he saw not one gate alone, but a multiplicity of gates, at some of which clamored Forms he strove not to remember. And then, suddenly, he felt a greater terror than that which any of the Forms could give--a terror from which he could not flee because it was connected with himself. Even the First Gateway had taken something of stability from him, leaving him uncertain about his bodily form and about his relationship to the mistily defined objects around him, but it had not disturbed his sense of unity. He had still been Randolph Carter, a fixed point in the dimensional seething. Now, beyond the Ultimate Gateway, he realized in a moment of consuming fright that he was not one person, but many persons. He was in many places at the same time. On Earth, on October 7, 1883, a little boy named Randolph Carter was leaving the Snake Den in the hushed evening light and running down the rocky slope, and through the twisted-boughed orchard toward his Uncle Christopher's house in the hills beyond Arkham; yet at that same moment, which was also somehow in the earthly year of 1928, a vague shadow not less Randolph Carter was sitting on a pedestal among the Ancient Ones in Earth's transdimensional extension. Here, too, was a third Randolph Carter, in the unknown and formless cosmic abyss beyond the Ultimate Gate. And elsewhere, in a chaos of scenes whose infinite multiplicity and monstrous diversity brought him close to the brink of madness, were a limitless confusion of beings which he knew were as much himself as the local manifestation now beyond the Ultimate Gate.