ABANDONED. heroine being undercover as a student and then meets the hero who is a professor at the school

[Kim]

so i read a book a while ago with the heroine being undercover as a student and then meets the hero who is a professor at the school. does anyone know the name of this book??

[Ann aka Iftcan]

How long ago was "a while ago"? 6 months, 2 years, 10 years, 30 years?Why was the h undercover as a student--and what kind of student--high school, college? Was it a romance or a mystery?

[Kris]

A guess not knowing the details - Dead Scared by Sharon Bolton?

Is the heroine an undercover cop? What crimes are involved?

What's the location - U.S./England/country, etc.?

[Lobstergirl, au gratin]

Kim, are you still looking for this or did you find it?

[Lobstergirl, au gratin]

No response, moving to Abandoned.