Viable Threat (Outbreak Task Force #1)
Julie Rowe

CDC microbiologist Ava Lloyd races to find a cure for a bio-terrorism organism sweeping El Paso. The few stolen moments with her very hunky bodyguard River have been explosive, but no matter how alluring he is, she can't afford to get distracted. The clock is ticking, people are dying by the hundreds, and once this crisis is solved, they'll both be off on their next assignment, thousands of miles apart.