COWBOY PROTECTOR (4) by Margaret Daley: A break-in at her apartment two years earlier sent Hannah Williams out on her own. She left the Witness Protection Program and now works as a home health-care provider on an isolated Montana ranch for Austin Taylor's 5-year-old daughter. Not planning to stay long, Hannah soon finds herself falling for not only her patient, but the child's grandmother and father as well. Yet more than just the original threat to Hannah is heading her way, and it soon becomes a race to see who will reach her first -- FBI agent Micah McGraw or one of the bad guys who want her dead. The latest in the Protecting the Witness continuing series has delightful characters, nice suspense and a goodly portion of action.