Headcanon

Me: Did you get to the part in STEPHEN KING PRESENTS STEPHEN KING'S THE DARK TOWER VII: THE DARK TOWER yet where someone gives Roland a copy of Stephen King's INSOMNIA and says "Here this will help you on your quest" and Roland goes "I don't consider this canon" and throws it away?

Ben: I want to believe this is a jokey joke, but after the 9/11 thing I can no longer discount any possibility.