Magnus lives on Aerth, which is currently moving into an Ice Age; when he learns about a twin planet Urth, he wants to do, only to discover it's moving the other way. Aerth is a story about migration, climate, conspiracy theories and interplanetary homelessness. 

Magnus lives on Aerth, which is currently moving intoan Ice Age, with a strange virus limiting the population.When the planet Urth is discovered, he vows tobecome an astronaut and travel there, but on arrivinghe finds it hot, crowded, corrupt and violent, despite itbeing initially welcoming. Slowly Magnus realises hewill not find what he's looking for, but there seems noway back.

Aerth is a story about migration, climate, conspiracytheories and interplanetary homelessness.