Bravest of the Brave: True Story of Wing Commander Tommy Yeo-Thomas - SOE Secret Agent Codename, the White Rabbit by Mark Seaman
This is the biography of World War II secret agent, Wing Commander Tommy Yeo-Thomas. The book is a study of the nature of heroism and the reality of fighting behind enemy lines. Yeo-Thomas's work in Occupied France, where he worked alongside the French Resistance, won him the MC and the George Cross, but he was eventually betrayed. He survived torture - ultimately in Buchenwald - but never revealed his secrets to the Nazis.