Darkness swirled across my vision, and when I could see again, the thing was right above me.

Darkness swirled in his head, threatening to drag him down.

Darkness swirls around him, as though night had descended from nowhere.

The darkness swirled around him and he was gone.

The darkness swirls over the control room, and the floor is as it was, unmarked.

Darkness and pain were swirling in her head, dragging her down into the earth.

The darkness swirled around them as lightning crackled through it.

She tried to pull herself up, but darkness swirled around her and she fell into it.

The darkness behind his eyelids swirled with dark plumes of color.

His last thought, as darkness swirled in with a rocket roaring, was that of resentment.