Jeon Jungkook and the Chamber of Secrets

Jeon Jungkook's summer has included the worst birthday ever, doomy warnings from a house-elf called Dobby, and rescue from the Dursleys by his friend Min Yoongi in a magical flying car!

Back at Hogwarts School of Witchcraft and Wizardry for his second year, Jungkook hears strange whispers echo through empty corridors - and then the attacks start. Students are found as though turned to stone ... Dobby's sinister predictions seem to be coming true.

Original written by Joanne K. Rowling