The Last Man in the World Explains All

Ten tales of the mundane, of a universe askew, where things are slightly off:

1. The Last Man in the World Explains All: double check your math.
2. Ghost Woods: shot an arrow into the air, and where it landed...
3. Invisibility: don't attract attention. Just don't.
4. Not With a Bang: this is how the world ends.
5. Do-Over: the problem with time travel is you.
6. An Unfortunate Choice of Words: Aliens. Man, they just don't get it.
7. The World Without Souls: not the most pleasant of places.
8. Reparations: my, how things change.
9. Inherit the Earth: a race, or an idea?
10. An Inappropriate Response: Humans. Man, they just don't get it.