Edward Bellamy 
Echo of Antietam 

Though the Civil War short story "An Echo of Antietam" marks a notable departure from the utopian fantasy that helped author Edward Bellamy rise to literary acclaim, it highlights similar themes of community and solidarity. In the tale, a young man signs up to fight for the Union forces. Though he is initially ambivalent about this decision, he ultimately comes to appreciate the virtue of sacrificing oneself to a just cause.