If you've managed to spend your entire life without reading at least one Stephen King novel then we're mightily disappointed in you and also really rather angry. The most successful writer in history has been behind an unbelievable amount of literary gems, including The Shining, Misery and The Dark Tower, and for those wise millions of you that have had your King intake, we have a fiendish quiz for you.
Take a look at these 20 questions and give them your very best.
His latest, The Wind Through The Keyhole, is released on April 24th.
(Image: Rex Features)