My prediction follows.
Anti aircraft fire lights up the night and spores explode in their hundreds. Yet for each that falls ruined to earth, a thousand do not.
The Daily Mail's front page focuses on three Syrian asylum seekers who arrived by dinghy earlier that week.
Temperatures rise as alien terraforming microbes heat the oceans. Scientists note we'd have done that anyway.
Like blazing commets the metallic forms of Space Marine drop pods light up the night.
Boris Johnson rushes to assure Britain he knows a little more about waging war across the galaxy than they do.
It is a generational struggle, and it is decades before the final Lictor infiltrator beast is hunted down in the jungles of Brazil.
Corbyn's position on Brexit remains unclear.
Sorry for being boring and playing the odds on this one Alan.