"Guess you can't go wandering across the reality lines without a little confusion."

"They could be wandering down there for months without a map."

They just sort of wander about without someone telling them what to do.

You mean the days of wandering about without a place to call home?

In my rich fantasy life I would wander alone for years without end.

I just wanted them to get the message that they don't wander without permission.

They wandered from one thing to another without reasonable sequence.

This time, you may want to wander without any particular destination in mind.

And why was she wandering about the city without protection?

And you don't want to wander in there without leave.