This novel is about American people and American soldiers in to the war world II. This novel indicate to life people of that era it's very worried. Because many people have selfish and don't care others. Especially bureaucratic authority that like to oppress with inferior people. The writer therefore write this novel in order to an agent of them. This novel present only a war story that is at once hilarious, grotesque, cynical, and stirring.It is also a novel about the moral choices that every person must make when faced with a system of authority whose rules are both immoral and illogical.