Which of the following best describes the function of the second sentence in the context of the passage as a whole? A. To give examples of how A Dream presents fascinating portraits that display awareness of the tenuous nature of representations of reality B. To elaborate on how A Dream fulfills the author's childhood criteria for a pleasurable book C. To suggest that the author enjoyed A Dream for reasons more sophisticated than the reasons she enjoyed certain books as a child D. To illustrate ways in which the author finds A Dream to be inadequate in certain critical senses E. To imply that A Dream is too varied in focus to provide a proper contextualization of the biographical details it offers