Christina is a retired university lecturer and, before this, was a social worker for many years. She lives with David, a Jew, and they have been married for thirty-nine years. She is not Jewish her...view moreChristina is a retired university lecturer and, before this, was a social worker for many years. She lives with David, a Jew, and they have been married for thirty-nine years. She is not Jewish herself, having been brought up an Anglican Christian, but has during the research for this book learned much about Judaism.view less