Amazon also has dozens of other Stephen King novels featured in its B2G1 Free Book promotion during its Big Spring Sale.

With eight books in the main series, The Dark Tower is a must-read for fans of ... against a threat that comes and kidnaps ...

Season 1 of Dark Tower should cover both books 1 and 2 to expand the narrative and explore the fantasy elements. The first season could focus on Roland's past, multiverse history, and decisions ...

Given the sprawling and cyclical nature of the Dark Tower book series, there would be ample room for King to tweak the story elements without diluting what fans love about the books. However ...