Well, that confused me - the book page for 'Proper English' lists Charles Dickens as the author. Given the real author's name is K J Charles, I'm guessing that's some kind of autocorrection mishap. Seems more likely than the second coming of Charles Dickens.
I've corrected it -- thanks for mentioning it. Yes, it's "a kind of autocorrection mishap" (this is one of the authors where the system keeps dong this, actually). :(