What is behind the phenomenal success of entertainment businesses such as Warner Bros., Marvel Enterprises and Manchester United - along with such stars as Jay-Z and Lady Gaga? Which strategies give leaders in film, television, music, publishing, and sports an edge over their rivals? Anita Elberse, Harvard Business School''s expert on the entertainment industry, has done pioneering research on the worlds of media and sports for more than a decadeNow, in this groundbreaking book, she explains a powerful truth about the fiercely competitive world of entertainment: building a business around blockbuster products - the movies, television shows, songs and books that are hugely expensive to produce and market - is the surest path to long-term success.Along the way, she reveals why entertainment executives often spend outrageous amounts of money in search of the next blockbuster, why superstars are paid unimaginable sums and how digital technologies are transforming the entertainment landscap