Night of the Humans by David Llewellyn
The novel “Night of the Humans” by David Llewellyn was published for the first time in 2010.
When the Tardis picks up a trans-temporal distress call, the Eleventh Doctor and Amy Pond end up on the Gyre, a giant mass of junk that have been accumulating in space for a few hundred thousand years. Upon arriving, the two travelers get separated because they get involved in the war between humans and Sittuun.
The descendants of the crew of a human ship wrecked on the Gyre regressed to barbarism, creating a strange religion. When the Sittuun arrived, humans declared that they are Evil because they tried to warn them that a comet is going to hit the Gyre. Another spaceship arrives, commanded by Captain Dirk Slipstream, who offers his help.

