Or this one: "Bodyguard of Lies: The Extraordinary True Story Behind D-Day" by Anthony Cave Brown. Still my all time favorite WWII book.

https://www.amazon.com/Bodyguard-Lies-Extraordinary-Story-Be...

Perhaps you'll like the Bodyguard of Lies (http://www.amazon.com/Bodyguard-Lies-Extraordinary-Story-Beh...). It largely focuses on the utilitarian sacrifices that were forcibly made in order to maintain the intelligence advantage.