JK Rowling has announced to release four new Harry Potter eBooks next month, offering fans the chance to delve deeper into the rich history of magic.

Rowling made the announcement via her Pottermore website. The series is called ‘Harry Potter: A Journey Through’ and is based on lessons taught at Hogwarts. The books, set to start appearing in June, will go into subjects offered to wizarding students at Hogwarts.

The four titles are ‘Harry Potter: A Journey Through Charms and Defense Against the Dark Arts’, ‘Harry Potter: A Journey Through Potions and Herbology’, ‘Harry Potter: A Journey Through Divination and Astronomy’ and ‘Harry Potter: A Journey Through Care of Magical Creatures’.

They have been adapted from an audio book, which was a companion to an exhibition at the British Library last year. The first e-book will be released on June 27.