Which statement BEST conveys the central idea? "I"m a novelist - I've written five books for teenagers - and it's obviously in my interest to encourage people to read." (lines 1 and 2) "But there's increasing evidence that reading for pleasure ins't just another leisure pursuit, or merely a way of improving literacy skills and factual knowledge." (line 3 and 4) "When we 'got lost' in a good book, we're doing more than simply following a story." (line 28) "As the old saying goes: 'Youre never alone with a book." (lines 36 and 37)