Applying a ROT13 decoding to "danlwd fylm Lethal Seduction ba zyrnwys farsy chsbydh bdwn" yields:
She took the rose.
And the lethal seduction began.
She traced the symbols on the mirror. The room chilled. A figure stepped through the glass — not her reflection, but the ghost of every man she had ever let too close. He smiled. She had expected a weapon. Instead, he offered a single rose, thorns dripping with nightshade. danlwd fylm Lethal Seduction ba zyrnwys farsy chsbydh bdwn