A great march (perfect for contests such as whit Fridays) dedicated to the memory of those who worked at Bletchley Park, Milton Keynes, England, in World War 2. They were under the brilliant leadership of Alan Turing and were responsible for breaking the secret military codes used by the Enemy Forces (German in particular).

The composer, Len Jenkins, lives close to Bletchley Park, went to school even closer, and attended Training Courses actually in 'The Park'. The march has memorable themes...