|"Are you a wizard or not?"
The title of this article is conjectural. Although it is based on canonical information, the actual name is a conjecture and may be supplanted at any time by additional information released from canonical sources. If this occurs, please move this page to the appropriate title.
This letter was written by Horace Slughorn to Harry Potter, on 1 September, 1996, as an invitation to the first meeting of the Slug Club. Slughorn wrote a similar letter to Neville Longbottom, and had both letters delivered by a third-year girl. The letters were written on parchment and tied with violet ribbon.
I would be delighted if you would join me for a bit of lunch in compartment C.
Professor H. E. F. Slughorn