What factors contributed to the increased popularity of nonfiction prose ?
A. A new market position for nonfiction writing and an exalted sense of the didactic function of the writer
B. A puritanical distrust of fictions and a thirst for trivia
C. The forbiddingly high cost of threevolume novels and the difficulty of finding poetry in bookshops outside of london
D. The deconstruction of the truth-fiction dichotomy and an accompanying relativistic sense that every opinion was of equal value