"Continue your analysis," she said, her tone cool.

Allan kept his tone cool, although it took effort.

"A bit raw around the edges," the other girl answered, her tone cool.

'The Emperor is to be congratulated,' a third woman's voice interjected, Styliane's tone cool as the night wind outside.

Spock asked, his tone cool and formal.

Deanna stepped back, straining to make her tone cool and reasonable.

"I'll tell Mac," she said, her tone cool.

She kept her tone cool.

"I'm duly warned," she said, her tone cool.