They survived an explosion. Can they make it through the aftermath? After her bomb-detecting K-9 helps Jocelyn Carville save Captain Baker Halsey´s life, she doesn´t expect them to be working together on the investigation. The policeman clearly doesn´t trust widowed Jocelyn´s "mercenary" background but he does need her company´s expertise. Infiltrating a powerful cartel to discover who wants him dead is intensely dangerous. Perhaps just as risky as getting close to a woman like Jocelyn... From Harlequin Intrigue: Seek thrills. Solve crimes. Justice served. Discover more action-packed stories in the New Mexico Guard Dogs series. All books are stand-alone with uplifting endings but were published in the following order: Book 1: K-9 Security Book 2: K-9 Detection Book 3: K-9 Shield