The secret is out-the first-ever Harry Potter play will be a magical sequel.<br />Producers announced Friday that "Harry Potter and the Cursed Child" will center on an adult Harry and his son Albus Severus.<br />The two-part stage saga begins where Rowling's books ended-19 years after the boy wizard's epic battle with evil Lord Voldemort.<br />The play will run in two parts, intended to be seen either on the same day or on consecutive days.<br />It previews from June 7 and opens July 30 at London's Palace Theatre.<br />Rowling's seven Harry Potter novels have sold more than 450 million copies around the world and been made into eight successful films.
