Book excerpt: The world’s most famous travelling reporter is on the trail of the Blue Lotus. In India, Tintin gets drawn into a dangerous mystery revolving around a madness-inducing poison. He traces its origins to Shanghai and a nefarious web of opium traffickers. But can he outwit the crooks? Join the most iconic character in comics as he embarks on an extraordinary adventure spanning historical and political events, and thrilling mysteries. Still selling over 100,000 copies every year in the UK and having been adapted for the silver screen by Steven Spielberg and Peter Jackson in 2011. The Adventures of Tintin continue to charm more than 80 years after they first found their way into publication. Since then an estimated 230 million copies have been sold, proving that comic books have the same power to entertain children and adults in the 21st century as they did in the early 20th.