A few minutes ago, Chris had been running from a horrific past, into an unknown future.

"Because, perhaps there are worse things than riding into an unknown future."

I have no other hope to offer for the unknown future.

How could I, once again, be left on my own with an unknown future?

Even the minor decisions he made every day were leading to the unknown future.

They faced a completely unknown future by following this course.

She rides off in the van towards the unknown future with the rest of the group.

His mind went from the unknown future to the problematic present.

Like did she really want to live in Denys' unknown future?

It was a start into an unknown future, and from this point of view, comparable to the human race in Wells' story.