1 Nearly one in five Americans (19%) will be an immigrant in 2050, compared with one in eight (12%) in 2005. 2  By 2025, the immigrant, or foreign-born, share of the population will surpass the peak during the last great wave of immigration a century ago.
According to Rowling's agent, Christopher Little, the seven Harry Potter books have so far been translated into 67 languages, amassing the 400m figure since the publication of the first book in the series, Harry Potter and the Philosopher's Stone, in 1997.
01 January 2004. J.K. Rowling (UK) is one of only five self-made female billionaires, and the first billion-dollar author. The seven Harry Potter books have sold a total of 400 million copies around the world and are published in 55 languages, including Latin and Ancient Greek.