An Active Service traces a young Sid Dowland from civilian life into the tough environment of the Guards Depot in the 1930's and then on to a Guards service Battalion in London and pre-war Egypt. The outbreak of war found Sid taking part in the retreat to Dunkirk and then service in North Africa before volunteering for the SAS. Captured after a disastrous raid in Sardinia he escaped from a POW camp in Italy before making it back to England. The end of the war did not signal peace as the Guards were sent into action in Palestine and subsequently to the jungles of Malaya where Sid found that his SAS experience is in great demand.Sid later told his story to Richard Dorney himself a Guardsman. An Active Service is a tale of adventure but will be of interest to anyone studying the Second World War or the early days of the SAS.