“Kovac/Liska” is a dark and suspenseful mystery series by Tami Hoag centered around a fiercely independent, emotionally damaged woman, Erika Liska, who uses her considerable skills as a bounty hunter to track down dangerous criminals. The books are known for their gritty realism, morally ambiguous characters, and evocative depiction of the American West, blending elements of thriller and crime fiction with a strong female lead.