There was the faintest edge of question to the low voice.

"I remember," Sam told him, with a faint edge in her voice.

He could see a faint edge where two planes joined one another.

Was there a faint edge of irritation in her voice?

Then I saw a faint edge of light above me, moving very slowly.

Roger asked, and that faint edge of whine was back in his voice.

There was a faint edge of irritability still in the weak voice.

There was a faint but distinct edge of warning in that.

There was a faint edge of contempt in her voice.

'Open the box,' the man said again, with a faint edge of strain in his voice.