The Importance of Groves in the Manhattan Project

I'm told that the new Oppenheimer movie does a good job of portraying the importance of Groves relative to Oppenheimer. You didn't consult to the movie? No. The movie was based on a biography of Oppenheimer, written by two guys, one of whom was dead. It doesn't mean they didn't read my book and steal whatever they wanted. History unfortunately is in the public domain.