Hope is often the missing element in the environmental story. Over the last quarter century the Christian conservation organisation A Rocha has been protecting and restoring threatened sites. Their engagement with local communities, bringing new life to urban and rural areas, has made a profound impact in many lives and places. Peter Harris delightfully blends his personal story with that of A Rocha, describing a passionately-held vision and how it has worked out in the life of his own family.