Columbia subject headings:
Political prisoners--Italy--Sardinia--Fiction.
Revolutionaries--Italy--Sardinia--Fiction.
Sardinia (Italy)--History--1708-1861--Fiction.
Sulis, Vincenzo, 1758-1834--Fiction.
Harvard subject headings:
Sulis, Vincenzo, 1758-1834--Fiction.
Princeton subject headings:
Fiction.
Sulis, Vincenzo, 1758-1834--Fiction.