Long before Parker Finn made creepy smiling a thing, there was Ray Russell’s 1961 story ‘Sardonicus’. You may have seen images of a dude with a really bad prosthetic mouth from the film adaptation ‘Mr. Sardonicus’, but the story does a much better version of this because you only see images from reading IN YOUR MIND. Also, “Mr.” Sardonicus was my father, please call me Marek.