The Pirate by Walter Scott - interestingly the novel starts with a perfect description of an Aspie - bloke with intense special interest, meltdowns, prefers isolation, very quite in social situations, others think he's quite weird etc. written in c1815.
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"For he that does good, having the unlimited power to do evil deserves praise not only for the good which he performs, but for the evil which he forbears."
(W Scott)