I reached up, my hand instinctively clutching the silver locket. It was cold against my skin, a simple heart-shaped piece of metal I’d worn since I was eight years old. "It’s just a gift from my mother, Silas. It doesn't even open. I’ve tried a thousand times."
Silas didn't say a word. He walked closer, his presence overwhelming the small space at the bottom of the stairs. He held out his hand. "May I?"
I hesitated, then unclipped the chain and placed it in his palm. It looked tiny against his skin. Silas didn't try to pry it open with his fingernails like I had. Instead, he walked over to the wall sconce and held the locket up to the light.
"Look at the engraving on the back," he whispered.
I squinted. There were tiny, microscopic lines etched into the silver. "I always thought those were just scratches from age."
"They're coordinates, Ava. And a serial number for a private vault in the Swiss Alps." Silas turned the locket over, pressing a specific spot on the rim. With a soft click, the locket finally popped open.
There was no photo inside. Instead, there was a tiny, transparent microchip embedded in the center.
My heart stopped. "My mother gave me a computer chip? Why?"
"Because this chip contains the digital signature for the project Julian Thorne is willing to kill for," Silas said, his voice grim. "As long as you have this, you are the most valuable person in this city—and the most hunted."
Suddenly, the front doors of the mansion rattled. A heavy thud echoed through the hall, followed by the sound of glass shattering. Silas grabbed my arm, his eyes snapping to the door. "They're here. We have to go. Now!"