Excerpt
Through the frozen streets of Dawson, Samuel runs from two cavemen.
They're well-dressed, these cavemen, one of them even in tie and tails. But their hair is long and scraggly, and Samuel would almost swear that their brows slightly protrude; aside from the already out-of-place fancy dress, a neanderthalian version of your typical northerner, not at all worried about the niceties of polite society, here at the ass end of the nineteenth century.
Except that most northerners, even trappers and prospectors who spend almost all of their time alone in the bush, can speak in more than grunts and gibberish, and Samuel doubts even the most ruthless of them would be so keen to smash in his skull.
It is late in the evening, and the temperature is most certainly below minus twenty. Samuel rounds a corner, skidding on packed snow and patches of ice, but he retains his balance. Down an alley to his right he catches a glimpse of two more, one a cavewoman, resplendent in a glittering evening gown, which is up around her waist as the male apparently has his way with her from behind. They both yell inarticulately as Samuel passes them by but do not break off their primeval assignation.
Another yell tells him the first two cavemen are back on his trail.
He rounds another corner, and the door to a dilapidated cabin swings open. From the blackness within a voice quietly calls to him. "Quickly! Inside!"
Samuel does as he is bid, and the door closes behind him. It is darker inside than out; he can see nothing, but outside, over the pounding of the blood in his temples, he hears the footsteps of the two cavemen going past and strains to listen as they fade into the distance.
He hears his rescuer stand and shuffle over to the window. In the sliver of light allowed in from outside, he can see now who it is. "How'd you get here?" he asks.
She puts a finger to her lips and holds up her other hand, and pretty soon two more sets of footsteps go running by, accompanied by words in a guttural, prehistoric tongue. When they're gone she sits on the floor beside him. "They saw me when they first arrived, but I don't think they're after me. Still, I came here to stay safe until they're gone."
Samuel frowns. "How do you get to be so lucky? The moment they saw me I could see they wanted to get all over me like sled dogs on a bone."
She takes his hand and feels at the makeshift bandage he still has wrapped there. "I think you know."
-From the story "Ancients of the Earth" in Over the Darkened Landscape