Little is known of the village's most distinguished son, Nathaniel Patten, until an unexpected letter arrives. When the correspondence shows that one hundred years have passed since the opening of Patten's mission school in Africa, coinciding with the centenary of Thrush Green's own village school, the townsfolk decide to combine the festivities for a very special occasion. As with all village events, the plans for the celebration are beset with anxieties,...

It's spring again in the village, and with the change of the seasons comes change in the lives of many villagers. The Young family's tranquility is disrupted by the sudden arrival of Joan's father, while Molly and Ben Curdle consider putting an end to their wandering days in order to finally settle down. Even the reappearance of Sexton Albert Piggot -- one of Thrush Green's more malevolent sorts -- cannot dim the happiness that inevitably prevails...