The In Between Spaces

I voyaged into the spaces between things and encountered an invisible force that felt as a river washing me away.

I: Invisible force, how do you exist in a space like this?

The invisible force responded thus: To you I am nothing but a strange magic.

I: There is no such thing as magic.

It: Oh ye of little imagination and understanding.

Suddenly, I realized the invisible force was in fact me, and I found myself alone among the in between spaces.