But the gate openings were brief, and the forest beyond was always carefully watched by armed men.

Tom turned at the sound of the back gate opening.

The gate opening was a full cylinder of the same dimensions.

Depth downstream flow will be equal to the gate opening.

Far behind him sounded a metallic clang, as of a gate opening.

Like before, he decided, when he had stood at the gate opening, it seemed changed.

Some sort of alternate similarity that attracted the gate opening.

A narrow courtyard separated the two gate openings on either side.

And if they slipped out through a gate opening, how'd they do it?

Slowly, like a massive gate opening, the line broke and opened.

Just then the gate opened and they all turned to see.

What was it going to be like when next week's gate opened?

Still we were meant to come, or that Gate would not have opened to us.

"Take this and set it where you want the Gate to open."

They'd be dead already, even if the gate hadn't opened ten feet over the station floor.

Then the gate opens and four of them come out to us.

I've been to Cat a lot of times, and the gate had always opened before.

If there were any reason to turn you back, that gate wouldn't be opening now.

Once you've figured out the word they are looking for, the gate will open.

No gate opened on the other side of a storm.