Answer
The answer is correct because The Art of the Deal is a book by Donald Trump, not Malcolm Gladwell. The Art of the Deal was published in 1987 and became a bestseller. It is a book about Trump's business philosophy and how he has built his empire. Malcolm Gladwell is a Canadian-American author and journalist who has written several books, including The Tipping Point, Blink, Outliers, and David and Goliath.