Vietnam I pledge alligence

Vietnam I pledge alligence is about how a group of friends lives all get changed when one of the friends get a letter saying he is being drafted into the military. So when they here about the letter they all sign up to. They sign up to different branches of the military. This one book focuses on Morris who makes it his personal mission to watch over his friends while aboard the USS Boston ( he joined the navy ) but while trying to keep his friends safe he also has to keep his and the city of Boston safe.