Social Marginalization

The book contrasts the vagabonds (tinkers, ballad singers, tramps) with settled housefolk, who are viewed with suspicion and fear, emphasizing the divide between those who roam and those who are 'rooted' in houses.

Patsy and Mary's scavenging and makeshift camp highlight their marginalized status as landless travelers.

The Mac Canns are poor travelers, concerned about appearances and shame before the strangers, highlighting their vulnerable social position.

Mac Cann's comment that trouble is the only chance for the poor reflects the precariousness and marginalization of the rural poor.

Mac Cann's account of a stranger's critique of the rich grabbing food and exploiting workers highlights class struggle and the marginalization of the poor.