She's hunting a serial killer Who is closer than she knows . Police detective Dora Madison is sure a serial killer is at work in Washington, DC. So when a US senator's daughter becomes the next victim, her case rapidly spirals into a high-profile, high-stakes race led by Dora's ex, FBI profiler Logan Elkins. As Dora and Logan track down increasingly explosive leads, they battle to keep their turbulent history in the past--and their distance professional. But with their target closing in on them, will Dora and Logan live to have another chance together? From Harlequin Intrigue: Seek thrills. Solve crimes. Justice served. Discover more action-packed stories in the Guardians of Justice series.

All books are stand-alone with uplifting endings but were published in the following order: Book 1: Killer on the Potomac Book 2: Death by Data.