Seduced By Fate by Laura A. Barnes

Whoever said seduction was easy?
He was her boss.
She was his sister’s best friend.
Grayson Mitchell wondered when he had reached the point where he took dating advice from his mother and sister.
Woo her, they said.
Didn’t they realize what century they lived in?
Eve Collins was doomed to fall for his seduction once he kissed her.
Who was she kidding?
She had been doomed since she first met him.
Fast forward from her girlhood crush on her best friend’s brother to her position as a personal assistant who fantasized about her boss.
Sharing Grayson’s bed was inevitable.
Loving Eve was fate’s calling.
An ex-lover’s blackmail left them blindsided.