The verified answer to “Books and Authors question: Consider the pair Things Fall Apart and No Longer at Ease. The source-backed, question-specific record explains: Things Fall Apart is correctly associated with Chinua Achebe. The work’s first publication is conventionally dated to 1958, and its original language is English. These three details—title, author, and language—form the decisive bibliographical combination required here. Chinua Achebe, a major Nigerian literary figure, is also associated with No Longer at Ease; that companion title helps confirm the authorship independently rather than through guesswork. The distractor set (Umberto Eco; Vikram Seth; Mark Twain) 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 1958 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 “Things Fall Apart — Chinua Achebe — English — 1958,” and connect it with No Longer at Ease 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 Chinua Achebe and satisfies the wording of the question. The remaining choices—Umberto Eco, Vikram Seth and Mark Twain—do not satisfy the complete requirement.