The return of Lord Voldemort and his deadly Death Eaters sees dark times come to Hogwarts in Book 5 of the bestselling series - adult edition featuring stylish jacket art by Andrew Davidson

And you thought wizardry was for children. Harry Potter will make you think again. He casts his spells on grown-ups too James Naughtie The tone is darker, and this has the unexpected - but very pleasing - effect of making Rowling's wit and playful black humour shine all the brighter Stephen King Five is bigger and better than ever Heat Funny, imaginative, magical ... In the 2020s, thirty-something book-lovers will know each other by smug references to Diagon Alley and Quidditch The Times One of the greatest literary adventures of modern times Sunday Telegraph Spellbinding, enchanting, bewitching stuff Mirror

J.K. Rowling is the author of the record-breaking, multi-award-winning Harry Potter novels. Loved by fans around the world, the series has sold over 450 million copies, been translated into 77 languages, and made into 8 blockbuster films. She has written three companion volumes in aid of charity: Quidditch Through the Ages and Fantastic Beasts and Where to Find Them (in aid of Comic Relief ); and The Tales of Beedle the Bard (in aid of Lumos). She is writing a film script inspired by Fantastic Beasts and Where to Find Them. She has received many awards and honours, including an OBE for services to children's literature, France's Legion d'Honneur, and the Hans Christian Andersen Award.