The Olive Season by Carol Drinkwater
The Olive Season is the sequel to The Olive Farm. Carol is pregnant and their ever-loyal gardener is leaving to oversee the marriage of his son. Often unassisted, and with new challenges to face, Carol takes on the bulk of the farm work alone. Water is, as ever, a costly problem, and she goes in search of a diviner who promises almost magical results. But, as the harvest season approaches, dramatic events cast dark shadows of their olive farm.