The echoing footsteps reverberated through the tunnel-like corridor, each step pounding on my heart. Anxiously, I replayed the address Clark had mentioned, sensing it wasn't a location within our borders.

I couldn't discern whether it was the cave-like environment, the doors we encountered, or perhaps everything we had experienced.

There were still many questions I wanted to ask the man we just encountered, but those were now facts of the past. There was no way to change everything.

After we