Transmediation--the telling of a single story across multiple media--is a relatively new phenomenon. While there have been adaptations (books to films, for example) for more than a century, modern technology and media consumption have expanded the scope of trans-mediating practices.

Nowhere are these more evident than within the Harry Potter universe, where a coherent world and narrative are iterated across books, films, video games, fan fiction, art, music and more. Curated by a leading Harry Potter scholar, this collection of new essays explores the range of Potter texts across a variety of media.