The concept is simple—just cut and paste some text you wrote and voilà, your literary doppelgänger appears. Apparently Margaret Atwood also writes like Stephen King. Hmmm. I cut and pasted an excerpt from It and got the result that Stephen King also writes like Stephen King. What a relief for him, although, reportedly it doesn't always come out that way.
After a writer has experienced their momentary pleasure or pain, depending on the logarithm, then what? Maybe picking up King's On Writing is in order . .