Line Of Duty (Nichole Rose) Books in Order

This title points toward romances involving law enforcement, military, or other duty-bound heroes whose professional lives are already heavy before love makes them harder. In Rose's catalog, that usually means protective instincts are baked into the setup from page one.

The appeal of a series like this is the tension between rules and desire. A man whose entire job is about control, service, or procedure meets the one woman who makes those lines feel much less stable. That can play as suspense, emotional caretaking, or straight romantic obsession, depending on the book.

If you like heroes who are trained to protect and a setting where danger or responsibility is always nearby, Line Of Duty sounds like the place Rose would explore those dynamics most directly.