Is It: Welcome To Derry Based On A Stephen King Book (Timeline & Canon Explained)

It doesn’t take long for the protagonist to discover that something sinister is happening in Derry. The town’s children are already being targeted, and this sets the stage for a confrontation with an evil force lurking below the surface. It: Welcome to Derry is packed with references for Stephen King fans, but some viewers are unsure if it’s based on a prequel novel and how that affects the established story.






