The Edge
FBI agent Ford "Mac" MacDougal is recovering from injuries he received in a terrorist car bombing when his sister, Jilly, a medical researcher, drives her Porsche off an Oregon cliff - on purpose, it seems. Curiously, even though he was in a hospital bed on the other side of the country, Mac feels as if he were in the car with her as she sails towards the sea.
By the time Mac arrives in Portland, Jilly has come out of the coma she's been in for four days. But after only a few hours with her brother, she vanishes without a trace. In searching for her, Mac hears a different story from everyone he encounters. When the local sheriff enlist his aid in the puzzling murder of an elderly resident, Mac doesn't suspect that the case connects to his sister's disappearance. FBI agents Lace Sherlock and Dillon Savich (last seen in The Target) join Mac to ride shotgun.
Not knowing whom to trust and whom to suspect, they must escape relentless pursuers before unearthing the tentacles of evil undermining The Edge.
Catherine Coulter
Catherine Coulter’s writing career began with a simple love of stories, and over time, she has become a staple in the world of suspense, thriller, and romance fiction. Born and raised in Texas, her early life was steeped in the wide-open spaces of a horse ranch, an experience that would later shape her rich, evocative storytelling. But it was her academic journey that steered her toward writing; after graduating from the University of Texas and Boston College, Coulter first dipped her toes in the world of words as a speechwriter on Wall Street.
An FBI Thriller
Catherine Coulter’s An FBI Thriller series pulls readers deep into a world where danger lurks behind every corner, and the stakes are higher than ever. At the heart of this pulse-pounding series are FBI agents Dillon Savich and Lacey Sherlock—partners in both life and crime-solving. As their personal bond intertwines with their professional commitments, the duo navigates a relentless array of complex, high-stakes cases that take them from the heart of Washington, D.C. to the farthest reaches of the country.
An FBI Thriller consists of twenty-seven books and series is set to expand with the upcoming release of one more book. The current recommended reading order for the series is provided below.

