The verified answer to “Books and Authors question: In a comparison beginning with The General Theory of Employment, Interest and Money, which of the following book–author pairs is incorrectly matched?” is The General Theory of Employment, Interest and Money — Karl Marx, option D. The source-backed, question-specific record explains: The General Theory of Employment, Interest and Money is correctly associated with John Maynard Keynes. The work’s first publication is conventionally dated to 1936, and its original language is English. These three details—title, author, and language—form the decisive bibliographical combination required here. The distractor set (Capital, Volume I — Karl Marx; The Shadow Lines — Amitav Ghosh; A Brief History of Time — Stephen Hawking) must therefore be tested as complete statements: one true fragment cannot make an entire option correct. A candidate should first lock the title to its writer, then check the language, and finally use 1936 as a chronological cross-check. A common examination trap is to confuse an author’s nationality with the language of composition, or a translation date with first publication. Revision takeaway: remember the compact chain “The General Theory of Employment, Interest and Money — John Maynard Keynes — English — 1936,” and connect it with The Economic Consequences of the Peace for stronger recall. This evidence establishes the bibliographic relationship required in this Books and Authors item. A correct solution must preserve the exact title, author, publication context, language, award or comparison requested by the stem. Similar periods, genres or national traditions do not make two book–author pairs interchangeable. Option D gives The General Theory of Employment, Interest and Money — Karl Marx and satisfies the wording of the question. The remaining choices—Capital, Volume I — Karl Marx, The Shadow Lines — Amitav Ghosh and A Brief History of Time — Stephen Hawking—do not satisfy.