Her color was high, her eyes were shining with satisfaction.

And while Lawler watched her she laughed quaveringly.
"Then I had that long, cold ride for nothing," she said.
Lawler looked straight at her.

"You knew the fence was to be cut ?" Her color receded and she met his gaze unflinchingly, resolutely.
"Yes.

I overheard Gary Warden telling two of the Two Diamond men--Link and Givens--to cut it.

Warden wanted to destroy all your cattle.