Doctor's Guardian

He first saw Dr. Nika Pulaski hyperventilating in a trapped elevator. Ever the rescuer, Detective Cole Baker felt an instant protectiveness…and sizzling want. Her cheerfulness, not to mention her killer looks, had him reconsidering his loner status. But he couldn't trust her, the prime suspect in a rash of hospital deaths.

Who was Nika Pulaski? She outlasted her colleagues at the hospital and spent...