Columbia subject headings:
Emotions--Fiction.
Loss (Psychology)--Fiction.
Missing persons--Fiction.
Romance fiction.
Widowers--Fiction.
Harvard subject headings:
Emotions--Fiction.
Loss (Psychology)--Fiction
Missing persons--Fiction.
Widowers--Fiction
Princeton subject headings:
Emotions--Fiction.
Fiction.
Loss (Psychology)--Fiction.
Missing persons--Fiction.
Widowers--Fiction.