[There's No Place Like Home]
There was only one sun in the sky above her. It was low, ready to dip behind the highest buildings, but it was still a long way from the binary star system that had made up her sky for the last five years.
That wasn’t right, because the only place that had a singular sun was the other place, and Fred had spent so long in her cave that she couldn’t be sure if that other place had ever been real. (Although, if it wasn’t real, why did she remember that its sun was a main sequence star, generating energy from nuclear fission of hydrogen into helium at a core density of about 150 g/cm³?)
( The floor felt strange beneath her bare feet. )
That wasn’t right, because the only place that had a singular sun was the other place, and Fred had spent so long in her cave that she couldn’t be sure if that other place had ever been real. (Although, if it wasn’t real, why did she remember that its sun was a main sequence star, generating energy from nuclear fission of hydrogen into helium at a core density of about 150 g/cm³?)
( The floor felt strange beneath her bare feet. )