"Proof Positive" is a short story by Graham Greene written in 1930 and first published in 1931 as the winner of the first prize (10 Guineas) in a newspaper ghost story competition. .
"Proof Positive" is a short story by Graham Greene written in 1930 and first published in 1931 as the winner of the first prize (10 Guineas) in a newspaper ghost story competition. . (en)
"Proof Positive" is a short story by Graham Greene written in 1930 and first published in 1931 as the winner of the first prize (10 Guineas) in a newspaper ghost story competition. . (en)