Columbia subject headings:
Domestic fiction.
Leukemia--Patients--Fiction.
Mothers and daughters--Fiction.
Organ donors--Fiction.
Sick children--Fiction.
Sisters--Fiction.
Teenage girls--Fiction.
Harvard subject headings:
Domestic fiction
Genetic engineering--Moral and ethical aspects--Fiction.
Leukemia--Patients--Fiction.
Mothers and daughters--Fiction
Organ donors--Fiction.
Sick children--Fiction
Sisters--Fiction
Teenage girls--Fiction
Princeton subject headings: