The letters of Helena Brylska (Dabrowski), a Polish immigrant in the United States, reveal her struggles to raise her three sons who are having difficulties adapting to their new life. She writes to her sister about their behavioral issues and her efforts to get them educated and employed. Despite some successes, she expresses concern over one son's wayward behavior and fears that he will not turn out well. The letters also touch on themes of cultural adjustment, family dynamics, and the challenges of immigrant life in America during the early 20th century.