The story of the greatest British sit-com and its enduring appeal by the acclaimed author of Morecambe and Wise.

When we laugh at Dad's Army we laugh at ourselves, and more than thirty years after it was first broadcast, millions of us are still laughing – whenever and wherever it is repeated. With contributions from the people who planned, produced and performed the programme, and material drawn from the BBC archives, acclaimed author Graham McCann has written the definitive story of a very British comedy.