It was… morning. Probably. It was hard to tell. The sun hovered a few inches above the horizon for the entire five hours in was up at all this time year. The light across the snow was bright and pale, the sun a flat yellowish disc in the frozen air. Whatever time it was, they’d slept long enough, six hours by Socco’s reliable internal clock, and therefore it was time to get up and run. The big grey and white husky blinked brown eyes in the cold light above the snow and swivelled his soft ears fo