Because I had nothing better to do, I copied first 500 words of
The Great Gatsby and this test thing said that the writing was like that of H. P. Lovecraft's... Hard to see how the man behind Cosmicism and the Cthulu Mythos can be compared to F. Scott Fitzgerald...
Interestingly, I copy-and-pasted the word "Gatsby" 50 times, and the site said the writing was like that of J.D. Salinger.
Yeah, this gave me a good laugh
