Continuity mistake: In the Seventh Stanza, part 2, Eddie and Roland are involved in a gunfight alongside two civilians, one (later identified as John Cullum) who is wearing a flannel shirt, and Chip, the store owner. But at one point, two men come around on Eddie's side of the store, also wearing flannel shirts, that are described as "unlike Chip's shirt, they seemed brand-new". Chip is not wearing the flannel, John is.
Continuity mistake: In 8th Stanza, part 2, Eddie, Roland and John are throwing a baseball between them while talking. At one point, Roland tosses it to John, before going to the fireplace and dropping his cigarette butt. John never throws the ball back, but Roland all of a sudden has it again and has been tossing it from hand to hand for some time. As every other pass of the ball is mentioned, there would be no need to omit it if John actually had returned the ball to Roland.