In 'Peace Like a River', the main characters are the Land family, and the story is narrated by Reuben Land, an eleven-year-old boy with severe asthma. His father, Jeremiah, is a school janitor with a miraculous faith that seems to defy the natural world. Reuben’s older brother, Davy, is a fiercely independent teenager who becomes the center of the story after a series of dramatic events. Their sister, Swede, is a precocious nine-year-old with a passion for writing cowboy poetry. The novel revolves around their journey after Davy flees from the law, and Jeremiah takes the family on a quest to find him. The dynamics between these characters are deeply explored, showcasing their struggles, faith, and love for one another.
Reuben’s perspective as the narrator adds a layer of innocence and wonder, while Jeremiah’s quiet strength and faith anchor the family. Davy’s actions drive the plot, and Swede’s creativity provides a unique contrast to the harsh realities they face. Together, they form a compelling family unit that keeps readers invested in their story.