Riptide
Agents Dillon Savich and Lacey Sherlock must protect the life of a young political speechwriter in this New York Times bestseller in Catherine Coulter’s FBI Thriller series.
A senior speechwriter for the governor of New York, Becca Matlock is at the top of her professional game when she receives a disturbing phone call that threatens everything: “Stop sleeping with the governor or I’ll kill him.” The thing is, she’s not sleeping with her boss, but that fact doesn’t stop the calls from the man who refers to himself as her “boyfriend.”
When her stalker murders an innocent in New York City and the governor is shot in the neck, Becca comes under suspicion and takes off for the sanctuary of Riptide, an isolated community on the coast of Maine. But she soon finds herself at even greater risk...
FBI special agents Savich and Sherlock are in Riptide to help out an old friend of Savich’s father, and soon become embroiled in Becca’s deadly situation. But as enemies new and old circle closer, time is running out for them all.
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.

