Not by Appointment (Harlequin Romance, No. 2000)

Running away from a love that could not be, Jocelyn was thankful for the job of looking after two orphaned children and housekeeping for their uncle. Perhaps it would compensate for the family life that now would never be hers.

But then her peace of mind was shattered once again by the malice of a jealous woman.

Harlequin Romance #2000, August, 1976.