Heirlooms #SciFriday

It's 2350, and the warlike Tivarae have annihilated New York City, London, Paris, Rio De Janeiro, Tokyo and Shanghai with an experimental weapon. Ash clouds the sky, making food scarce. Asiatics and the Pan-Humans, long at war over genetic purity, come together to fend off the alien invasion.

Now, two commandos-- one Asiatic, one Pan-Human-- infiltrate the Tivarae's forward base on Earth.