Emma Orczy,
The Old Man In the Corner — Chapter XI
(1909)
“ As to who that man was, the police in their blindness have not the faintest doubt. Under the unshakable belief that Errington is guilty they have spent the last few months in unceasing labour to try and find further and stronger proofs of his guilt. But they won't find them, because there are none. There are no positive proofs against the actual murderer, for he was one of those clever blackguards who think of everything, foresee every eventuality, who know human nature well, and can foretell exactly what evidence will be brought against them, and act accordingly. ”
