Kiss the Girls and Make Them Cry by Mary Higgins Clark - USED

When talented journalist Penelope "Casey" Harrison starts to research a piece about the #MeToo movement that includes an incident in her own life which she has been trying to put out of her mind for years, she does not realize that the young man who drugged and assaulted her at a fraternity house party in college is now a wealthy, powerful industrialist on the eve of a merger which will make him a billionaire--and who will do anything, even murder, to cover his tracks.