Columbia subject headings:
Antislavery movements--United States--Juvenile fiction.
Christian life--Juvenile fiction.
Religious ethics--Juvenile fiction.
Slavery--Missouri--Controversial literature--Juvenile fiction.
Slaves--Biography--Juvenile fiction.
Slaves--United States--Social conditions--Juvenile fiction.
Harvard subject headings:
Antislavery movements--United States--Juvenile fiction.
Christian life--Juvenile fiction.
Religious ethics--Juvenile fiction.
Slavery--Missouri--Controversial literature--Juvenile fiction.
Slaves--Biography--Juvenile fiction.
Slaves--United States--Social conditions
Slaves--United States--Social conditions--Juvenile fiction.
Princeton subject headings: