Fantastic, well done jolly old chap! I'm a WWII nerd so I'm a bit biased. The book was fantastic and the series portrays the essence of the book nicely. Highly recommend the read. The fictional dramatization is fine. Not too liberal in its interpretation as it attempts to make the story with more depth. The SAS men were fearless. Many of the commando raids during WWII were suicidal in nature. Sterling was unique and the actor does a good job in his performance.