Over the hubbub and chatter came the brief warning wail of a small siren. The noise died as the people in the vast waiting room stopped talking.
“Your attention, please!” boomed the loud-speaker. “Passengers for Spaceflight Seventy-nine, departing for Castor Three and Pollux Four, will proceed to Gate Seven for ground transportation to the take-off block. Spaceflight Seventy-nine, waiting for passengers at Gateway Seven!”
There was a moment of silence, then a loud racket burst out as everybody started talking at once. There was only a small flow of people toward Gate Seven, almost negligible, because Flight Seventy-nine was essentially a cargo hop. In fact, this morning less than a half-dozen headed for the gateway.
Among these was a tall man, impressive in his blue-black uniform. A spa
