The first of two programmes celebrating the centenary of the Garden City movement.
How one of its early pioneers, George Cadbury, built the village of Bournville around his chocolate factory.
The second of two programmes celebrating the centenary of the Garden City movement.
The first garden city, Letchworth, was established in 1903.
Was it a blueprint for healthier living, or were its critics right to describe its houses as cramped and jerry-built?