by Mark McLaughlin with Rosie Scammell in London Agence France Presse EDINBURGH, United Kingdom (AFP) — Author J. K. Rowling on Monday marked the “wonderful” two decades since her Harry Potter creation first hit the shelves, starting a global literary phenomenon which has inspired a generation. “20 years ago today a world that I had lived in alone was suddenly open to others. It’s been wonderful. Thank you,” she wrote on Twitter. A pair of […]