|"Is this all real? Or has this been happening inside my head?"
The topic of this article is of a real-life subject that has been mentioned "in-universe" in a canon source. The Harry Potter Wiki is written from the perspective that all information presented in canon is true (e.g., Hogwarts really exists), and, as such, details contained in this article may differ from real world facts.
The New York Times is an American daily newspaper, one of the most popular in the country. The paper gave a positive review of A Brief History of Time, citing author Stephen Hawking's "easy, good-natured humor" and "ability to illustrate highly complex propositions". An excerpt from this review, alongside those from The New Yorker, the Los Angeles Times, the Sunday Times of London, The New York Review of Books, the Chicago Tribune, and the Christian Science Monitor, was featured on the back cover of the book.
- Harry Potter and the Prisoner of Azkaban (film) (Mentioned only)