A week late and a dollar short, but it's here!
In honor of National Imaginary Author Month[SUP]*[/SUP], who is your favorite 'fictional' author. Note the quotes; you may define fictional - also note that does not say 'fiction' - any way you choose: pseudonyms, characters, POV conceits (such as Watson), etc.
I think mine would almost have to be Watson, simply because the Sherlock stories were some of the first "adult" fiction I ever read, and I devoured all of them the summer between sixth and seventh grade.
*NIAM is totally not a thing. Not even remotely a thing.