This image is the cover for the book Doctor's Guardian, The Doctors Pulaski

Doctor's Guardian, The Doctors Pulaski

He first saw Dr. Nika Pulaski hyperventilating in a trapped elevator. Ever the rescuer, Detective Cole Baker felt an instant protectivenessÂ…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 every minute caring for others. But patients were dying. With every tear she shed, Cole couldn't mask his own emotions, this pull toward a potentially dangerous woman. He raced to find the killer stalking Nika's patients, even if it was the woman he loved. Was she an optimistic healer or a sociopath?

Marie Ferrarella

This USA TODAY bestselling and RITA ® Award-winning author has written more than two hundred books for Harlequin Books and Silhouette Books, some under the name Marie Nicole. Her romances are beloved by fans worldwide. Visit her website at www.marieferrarella.com.

Harlequin