Confessions of an English Opium-Eater

No book-club issue is documented for an 1822 title. The tells to watch are the many later reprintings of what is a short, endlessly reissued book: the American collected 'De Quincey's Writings' (Boston: Ticknor, Reed & Fields, from 1850) carries an expanded text, the 1856 Hogg 'Selections Grave and Gay' Volume V carries the revised text, and 19th- and 20th-century trade, Everyman and Modern Library issues reprint one or the other. Any copy naming De Quincey on the title page is by definition not the 1822 anonymous first.