Committee of Angels

The article passed around the table on a hot August night. "Five to ten percent of the nation's doctors are so impaired or incompetent they cannot or should not practice medicine." The nurses at Bradley Memorial thought they had them all. That night they formed a group they called The Committee of Angels. Nearly a year has passed and Laura Bancroft wonders why little has been done to change things.
She also wonders about some of the nurses fitting the pattern. Laura has three doctors on her list of incompetents. She seldom meets with the other members and several of the others are upset with her. When her ex-husband joins the medical staff, she realizes she still has feelings for him. One of her list of doctors dies after emergency surgery and Laura finds her suspected since she was assigned to the doctor.
She must deal with suspicions, her feelings for her ex. Then a second on her list commits suicide and speaks of blackmail. Can Laura learn the truth of who is responsible before she faces arrest?