Karen E. Olson is an American crime and mystery writer best known for her gripping, character-driven fiction. She is the author of several acclaimed series, including the Badge of Honor mysteries and the Annie Seymour mysteries, as well as the stand-alone thriller "The Missing Ink" and her Nicole Jones series. Her latest work, "A Defiant Woman," showcases her signature blend of suspense, vivid atmosphere, and complex female protagonists. Olson's writing has earned her praise for its sharp plotting and authentic voice. She lives in New England, where she continues to craft compelling stories that keep readers turning pages.