This is a great collection of Science Fiction short stories."Circle is Closed." Humanity was forced to abandon Earth because of pollution. After 1,300 years, they return, hoping to find a pristine planet. But, something else is living there."Red Dots," A single ship of astronauts is sent on a perilous mission to find a suitable new home for humanity. They discover that the mission is more complex than they thought, and they are met with a significant surprise."Good Morning," One man and one computer are assigned to Titan to mine Methane. They each have a different agenda."Progeny," A female computer investigates the DNA of a bipedal creature and finds clues to who created them."The Greatest Host," The mists travel the universe seeking a host they can share their long lives with. Eventually, they find the perfect host in this humorous Sci-fi for all ages.