An intergalactic space war leads to a gladiator-like fight between a human and a spherical alien. They fight to the death, and whoever wins prevents the annihilation of their race.

In a futuristic, interplanetary empire where most people are clones of each other, a group of three people—a girl who is the Empress's clone, her childhood friend who loves her, and her servant whom she adores—plot treason against the Empress.

In the near future, two men—a quiet, rule-following biologist and a swashbuckling engineer—are tasked with a decades-long mission to colonize a planet outside the Solar System. But in the spaceship’s close quarters, tensions bubble up until one man decides he is going to kill the other.

A brief but ill-fated spark flares between an earth-roaming Spacer and a local frelk.

A decorated commander of an intergalactic space race embarks on a mission to rescue crewmates overcome by enemy forces, but when his cover is blown, he realizes that someone must be a double agent.