There are many kinds of “comfort food” we resort to, from actual food — pizza always seemed a good choice in my view — to all the other distractions we use to give ourselves a bit of relief from the stresses of life. (Of course, that sort of thing can become addictive, but that’s another topic.)
Books have been a life-long escape to joy for me. Some are educational, and I love learning new things, but I think the best escape comes from fiction, and especially those fictions with long-running characters — people one comes to know. Sherlock Holmes, for example, is someone I’ve known for over 50 years.
And so are Hercule Poirot and Perry Mason.
How real is Sherlock Holmes, and what is the nature of his reality? On the one hand, Holmes is a fictional character from writer Sir Arthur Conan Doyle, but on the other there is a Canon of 56 short stories and four novels defining that character. It’s hard to deny at least some reality to something so well defined.
Others have extended the concept of Holmes far beyond the original in books, movies, TV shows, and more. The original texts are in the public domain, so there is considerable freedom to explore the idea of a crime-solving duo comprised of a brainy detective plus a faithful sidekick.
As a result Holmes has a well-defined center and very fuzzy boundaries!