American history of literature development along with American historydevelopment， but has produced the different literary work in In the colony time， their work on the one hand described hasdiscovered the new continent and the exploration literary Another yeast is the puritanism The puritanism work mainlyreflects their self- But along with the descendant romanticismtime literature， they take the American as the center， describes thenative place character and style， reflects American own Mainreflection freedom， development and individualism Afterwardsarrives ultra examines the principle take to like silently living asthe Ultra examines the principle to advocate loftyly，discrete， the social reform and the education， the individualism winsto traditional and society's But as a result of the warinfluence， this time work mainly is exposes social the dark These literary works have the thick native place color and thecritical Along with the war eruption， the American literaturealso entered the modernism The modernism literary work all hadthe very big reform in the form and the
