Outside of space and time

One of the philosophical questions I have been grappling with recently is consciousness outside of space and time.

We live in a world bounded by space and time. We seem to live in a vast universe with time flowing from the past into the future. Trying to imagine things outside of these is all but impossible. 

I am reminded of a book I read in the 1960s where everything had just 2 dimensions. Thinking outside of these was almost impossible. An object passing through this world might get larger, then smaller, but it might be hard to understand this in a 2-dimensional world. 

The book may have been called Flatland. There are books called this on Amazon, although I am not sure if these are the same book in more recent editions? It was first published as a novella in 1884, so these may well be the same.

I sometimes think we might be like that: unable to think unless they are within the bounds of experience of our finite brains. 

We are used to think in our world view, but this may be a very narrow.

See https://www.amazon.co.uk/