His finger hovered over the button. This was the moment. If the battery died, or if the flaky USB adapter lost connection, the radio’s memory would corrupt. The VX-230 would become a brick. A heavy, useless paperweight.

Elias plugged the programming cable—a relic in itself, a DB-9 serial connector that required a clunky USB adapter—into his battered laptop. The battery on the laptop had twelve minutes of life left. It would have to be enough.

The data poured onto the screen. Twelve channels. But channel twelve was grayed out. Private. Encrypted with a simple rolling code. That was the one.

He took a breath and clicked.

He grabbed his pack, already containing a water filter, a topo map, and a revolver with six rounds. He looked at the laptop’s dark screen. Its job was done.

Outside, the world was silent. No satellites. No GPS. Just a man, a rusted antenna, and a twenty-year-old radio that had just been taught a new trick.