•Why it earns a slot
Wilde's only novel fuses Gothic horror with Aesthetic philosophy to produce one of the most precise fictional examinations of moral self-deception in English literature, and its central image of a portrait that absorbs the consequences of its owner's sins remains one of the most recognizable conceits in Western fiction.
Beautiful young Dorian Gray, corrupted by the hedonistic philosophy of Lord Henry Wotton, wishes that his portrait would age in his place so he can remain forever young. The wish is granted, and over decades Dorian pursues every pleasure and sin while his face stays flawless and the hidden portrait grows monstrous. When he finally tries to destroy the portrait to escape his past, he kills himself instead, and the painting reverts to its original beauty while his corpse is found withered and unrecognizable.
This distillation is written from the freely available original, which is always the better read when you have the time: gutenberg.org.