Fans of John Carpenter's The Thing can rejoice - here is the original, previously-unpublished, longer version of John W. Campbell's classic story, Who Goes There?, filmed as The Thing and The Thing from Another World. Recently discovered at Harvard by scholar Alec Nevala-Lee, long buried in John W. Campbell's papers, here is the original version of Who Goes There? It adds astonishing extra material to the classic story.

Included is a preface by Alec Nevala-Lee, an introduction by science fiction grandmaster Robert Silverberg, and the complete text of this newly discovered version of the classic novel.