As with most things, PJ Nunn's career started out as something else entirely. She started out in retail then moved to property management. That led to teaching high school, then serving as a counselor and liaison to the local police youth services division. She also spent five years as chairperson of the Coryell County Child Welfare Board and spent years counseling abuse victims and serving law enforcement as a trauma counselor and consultant (something she still does today). When she moved to Dallas, a family illness caused her to leave a job teaching psychology at Dallas County Community College District to become a freelance writer, but found that a few favors she was doing for friends—writing press releases and setting up book signings—was better suited to her talents and her drives.
In 1998, she founded BreakThrough Promotions, now a national public relations firm helping authors, mostly of mystery novels, publicize themselves and their work. The business is thriving and PJ is excited about the release of her first novel, Angel Killer. PJ lives with her husband some of their five children near Dallas, TX.