by gravity.
Nina stared at it in amazement. She’d never seen a free-floating hologram before, or even imagined they were possible outside the realms of science fiction or movies.
“What is it?” she asked at last, reluctantly looking away from the hologram to the other people in the darkened room.
“It’s something that might help you narrow down your search,” said Frost. “Or at least, that’s the claim of the man who wants to sell it to me.”
“Sell it?” Nina turned back to the hologram. The projection, hovering above a cylindrical pedestal in which colored lights flickered faster than her eyes could follow, was supposedly life-sized, just under a foot long and about two inches wide. It was a flat bar of metal, the bottom end rounded while the top was straight, a circular nub protruding from it. The color was almost like gold, but with an unusual reddish tint…
Like her pendant.
She absently fingered the metal piece hanging from her neck as she leaned closer to the hologram, moving around the pedestal to see the other side. To her disappointment, there was nothing there except a bizarre, perspective-defying inversion of its face, through which she could see Frost, Kari and Chase.
“The seller only wanted us to have a taste,” said Kari. “He claims that the front of the artifact has markings that may be of use to us—but he won’t let us see them until we agree to pay him.”
“How much does he want?” Chase asked.
“Ten million dollars.”
“Bloody hell. That’s a lot for a fancy ruler.”
“It might be worth even more than that,” Nina said. Even though she knew there was nothing there, she couldn’t help reaching out a finger for an experimental touch. The tip of her nail sank into the hologram, part of the image disappearing where her finger obstructed the laser beams generating it. “It’s orichalcum, isn’t it?”
“So it seems.” Frost held up a small glass dish containing a little piece of metal the same color as the bar. “As well as the hologram, he also sent us a sample. He claims that he cut it from the side of the artifact.” Nina saw a small nick in one side of the hologram. “I ran a metallurgical test. It’s a gold-copper alloy, but with very unusual levels of carbon and sulfur, which would account for its color.”
“Consistent with volcanism?”
“Yes.”
“Which would match what Plato said about orichalcum in Critias!” Nina’s excitement rose as she realized the implications.
“Wait, what?” Chase asked. “Sorry, but when somebody says volcanism to me, I think of Mr. Spock.”
“According to Plato, orichalcum—a rare metal—was mined in Atlantis,” Nina explained. “But there’s no room for any unknown elements in the periodic table, which means it had to be an alloy of other metals. But you don’t mine alloys, you make them—unless they were formed by some natural process. Volcanic activity could have caused deposits of gold and copper to fuse together into a new substance, and if there were sufficient quantities, it could have been dug out of the rock.”
“The Atlanteans used orichalcum to cover the walls of their citadel,” said Kari. “They considered it nearly as valuable as gold—which it is, because of the high gold content—but an object like this would be worth far more than just its weight in precious metals. If it’s genuine, then it would be the first true Atlantean artifact ever discovered—proof that Atlantis exists.”
Frost nodded to Schenk, who switched on the lights. The hologram faded, losing its illusion of solidity. “So where is it? Who has it?” Nina asked.
“The seller is called Yuri Volgan,” began Frost. “He used to be one of Qobras’s men. Apparently he wants to leave the Brotherhood, and also wants enough money to hide from Qobras by selling this artifact. He sent the orichalcum fragment and the hologram to us via an intermediary, an Iranian called Failed Ajar.”
Nina frowned. “I’ve