Books and Authors question: In a comparison beginning with A Brief History of Time, which of the following book–author pairs is incorrectly matched?

The source-backed, question-specific record explains: A Brief History of Time is correctly associated with Stephen Hawking. The work’s first publication is conventionally dated to 1988, and its original language is English. These three details—title, author, and language—form the decisive bibliographical combination required here. The distractor set (On the Origin of Species — Charles Darwin; The General Theory of Employment, Interest and Money — John Maynard Keynes; An Era of Darkness — Shashi Tharoor) 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 1988 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 “A Brief History of Time — Stephen Hawking — English — 1988,” and connect it with The Universe in a Nutshell 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 A gives A Brief History of Time — Charles Darwin and satisfies the wording of the question. The remaining choices—On the Origin of Species — Charles Darwin, The General Theory of Employment, Interest and Money — John Maynard Keynes and An Era of Darkness — Shashi Tharoor—do not satisfy the complete requirement.