He moved one step closer, his voice lower in warning.

Before she could speak, he lifted a hand in warning.

As if reading his mind, Quinn held up a hand in warning.

The merchant put out his hand in warning, as if to control the man.

The hairs on the back of my neck stood up in warning.

Jake raised the plate in warning and the young man stopped.

When he paused a second time, her eyes narrowed in warning.

I'm telling you this in fair warning, before I make my proposition.

She would have gone on but Bjork held up a hand in warning.