The Carlton AllLander drove Dudley home just after dawn. Like the astronomer, the vehicle was old and worn, but perfectly capable of doing its job. It had a cheap diesel engine, common enough on a semi-frontier world like Gralmond, although its drive array was a thoroughly modern photoneural processor. With its high suspension and deep-tread tires it could plow along the dirt track to the observatory in all weather and seasons, including the meter-deep snow of Gralmond’s winters.

This morning all it had to surmount was a light drizzle and a thin slick of mud on the track. The observatory was situated on the high moorland ninety kilometers to the east of Leonida City, the planet’s capital. Not exactly a mountaintop perch, but it was the highest land within any reasonable distance, and unlikely ever to suffer from light pollution. It was forty minutes before the Carlton started to descend into the lower valleys where the main highway meandered along the base of the slopes. Only then were there any signs of human activity. A few farmsteads had been built in sheltered folds of the land where dense stretches of dark native evergreen cynomel trees occupied the ground above every stream and river. Grazing meadows had been established on the bleak hillsides, where animals shivered in the cold winds blowing down off the moorland.

All the while as the Carlton bobbed cautiously along the track, Dudley pondered how he could realistically break the news. Even a twenty-three-hour envelopment was a concept that the Commonwealth’s small fraternity of professional astronomers would dismiss out of hand. To claim it had happened in a split second would open him to complete ridicule, and invariably to an in-house status review from the university. As to the physicists and engineers who heard his claim… they’d gleefully contribute to the case against him.

Had he been at the start of his career he might have done it, achieving a degree of notoriety before finally proving himself right.