Memoirs of SOE agents have always been rare - so many were either killed in action or executed - and today they are almost unheard of. But Sydney Hudson's story, which he has waited nearly sixty years to tell, is just about as dramatic and thrilling as any to have appeared. The Author was captured and escaped into Spain, to return to fight with the Maquis. Undercover Operator is a fascinating mix of true drama, rich excitement and refereshing good humour.