Columbia subject headings:
Diplomats--Correspondence.
World War, 1939-1945--Blockades.
World War, 1939-1945--Personal narratives, British.
Harvard subject headings:
World War, 1939-1945--Personal narratives, English.
Princeton subject headings:
Diplomats--Correspondence.
Fiction.
World War, 1939-1945--Blockades.
World War, 1939-1945--Personal narratives, British.