I have never read SK’s books, but I have seen movies. But I do believe they are very popular so here goes:-
King’s (Pet Sematary, Audio Reviews, LJ 11/1/98) fantastical and allegorical “Dark Tower” series commenced in 1982 with the publication of The Gunslinger. Subsequent volumes have appeared about every five years thereafter. The Gunslinger introduces protagonist Roland as he pursues the Man in Black through bleak and tired landscapes in a world that has “moved on.” Roland believes that the Man in Black knows and can be made to reveal the secrets of the Dark Tower, which is the ultimate goal of Roland’s quest. The Waste Lands sees Roland and his fellow travelers continuing the quest for the Dark Tower. They journey through imaginative landscapes, over astounding obstacles, and meet with and confront a unique and fully drawn cast of characters, both human and nonhuman. Reader Frank Muller gives voice to the characters with a thoroughly engaging precision, accuracy, and great humanity and with an edge that drives the story onward and seems to amplify King’s skill as an author. Highly recommended for all fiction collections.