He was surprised to realize that the surface was not stone, as he had thought, but thick, heavy metal.
He rubbed away at the dust and grime of ages, trying to see it better. The surface of the metal was corroded and dirty, making it look like the stone in the room, but there could be no doubt, it was metal. Beneath the filth where he wiped his hand across the surface, metal glinted in the light of the sphere.
“Look at this,” Richard said.
Kahlan glanced back over her shoulder. “What is it?”
Richard thumped his fist against it. Even though it seemed to be extraordinarily heavy, he could just barely tell from the sound that it was hollow.
“This thing is made of metal. And look at this, here.”
He held the sphere out so she could see better as she came up next to him. There was a small slot, starting in the top and cut down into one side of the thing. Some of the curious strips of metal were stacked in the slot.
Kahlan removed one of the metal strips, inspecting it. As far as Richard could tell it was devoid of any markings, the same as all the others stacked against the wall.
He rubbed more of the dirt and debris off the side. “There’s some kind of emblem or something on the side. Kind of hard to tell what it is.”
With a heavy thud that shook the ground and made both of them flinch, light shot up from the center of the top. Dirt in the space between the metal monolith and the stone floor, disturbed by the thump, lifted into the still air.
As one, Richard and Kahlan took a step back.
“What did you do?”
“I don’t know,” Richard said. “I was brushing it with my hand to clean away the dirt to see what’s on the side.”
A deep mechanical groan started within the thing. Metal moved against metal, giving off grating sounds. The sound, like heavy gears turning, grew louder as if the whole thing came to life. Richard and Kahlan backed away a little more, not knowing what to do.
Abruptly, the light that had shot up from the center of the top changed to an amber color.
Richard leaned in and saw that there was a small hole in the center of the top where the light was coming out.
That was when he saw a hint of more light coming from a small opening on the other side of the thing. He rushed around and brushed dirt from the top surface of the metal box. A slit, two hand-widths wide but narrow, was filled with a piece of heavy glass, making a small window that was flush with the surface of the top.
The glass was thick and wavy, but with the aid of the light coming from somewhere down inside he was able to look in through the window, down into the interior of the metal box. He could see that the entire box was filled with gears, wheels, levers, and moving parts all fit together into a complex machine that was all in motion at once.
Some of the trip levers and shafts holding the smaller parts were small, only as thick as his little finger. But some of the fat mounting blocks holding the bigger shafts had to weigh thousands of pounds, with the larger gears they held probably weighing a great deal more. The diameter of some of the gears exceeded his height, with teeth more than a hand-width wide. The heavy framework holding it all together was enormous not only in size but in complexity.
The surfaces of all the massive pieces of machinery down inside were rusted and pitted. As the gears turned and the interlocking teeth engaged against each other, the surface of those teeth was abraded so that the metal, where it slid together, was polished to a high luster. Reddish dust from countless centuries of inaction was being grated and worn away so that it began to float through the interior of the metal box, making it look like a rusty fog down inside.
As Richard tried to see down through the floating dust inside, he couldn’t see a bottom. It was hard to see past all the intricate, complex workings, bulky levers, wrist-thick shafts, and massive geared wheels, but he was able to see glimpses of yet more mechanical parts down lower, down to a great depth inside, until the layers of inner workings obscured the view of the lower reaches. The haze of stirred-up dirt and rust made the inside of the machine look as if it were filled with smoke.
Richard moved over so Kahlan could take a look through the narrow window. As he moved aside, he discovered another opening in the side of the machine not far to the left below the window. He bent down, holding the glowing sphere close. The opening was nothing more than a narrow channel. A few pieces of the same metal strips lay stacked in the channel.
Kahlan pointed at the ceiling. “Richard, look.”
The light coming from the tiny hole in the center of the top of the machine was projecting a symbol onto the ceiling. The design drawn in lines of light slowly rotated as the gears within turned.