But even as I started in on my book, I found my vision wavering. It had been a long trip from Earth, and I was suddenly feeling very tired. A quick nap, I decided, and I’d be in better shape to go wandering off memorizing faces. Tucking my reader away, I set my watch alarm for an hour. With one final look at the back of the Bellido’s head, I snuggled back as best I could into my seat and closed my eyes.

I awoke with a start, my head aching, my body heavy with the weight of too much sleep, my skin tingling with the sense that something was wrong.

I kept my eyes shut, my ears straining for clues, my nose sifting the air for odd scents, my face and hands alert for the telltale brush of a breeze that would indicate someone or something was moving near me.

Nothing. So what was it that had set off my mental alarms?

And then, suddenly, I had it. The steady rhythm of the clacking rails beneath me was changing, gradually slowing down. The Quadrail was coming into station.

I opened my eyes to slits. My chin was resting against my breastbone, my arms folded across my chest with my watch visible on my wrist. Two hours had passed since our departure from Terra Station: an hour longer man I should have slept, three hours less than it took to get to New Tigris.

So why—and where—were we stopping?

Carefully, I lifted my head and opened my eyes all the way. When I’d gone to sleep there had been six other passengers besides me in the car. All six had disappeared.

Or perhaps not. No one was visible, but in front of the stack of crates on my right, in the narrow space leading to the exit, I caught a slight movement of shadow. Someone, apparently, was standing by the car’s door.

The Bellido?

I slid sideways out of my seat, my heartbeat doing a nice syncopation with me click-clack of the wheels, and started forward. Theoretically, the Spiders didn’t permit weapons aboard passenger Quadrails. But theoretically, there weren’t any stops between Earth and New Tigris, either.