While Jake, Father Callahan, and Oy struggle to free Susannah Dean, whose body is possessed by a demon-mother named Mia, Roland and Eddie find themselves swept by magic to East Stoneham, Maine, in the summer of 1977, where they encounter a terrifying and dangerous worold, one inhabited by the author of a novel called Salems Lot. Reprint. 650,000 first printing. While Jake, Father Callahan, and Oy struggle to free Susannah Dean, whose body is possessed by a demon-mother named Mia, Roland and Eddie find themselves swept by magic to East Stoneham, Maine, in the summer of 1977. Set in a world of extraordinary circumstances, filled with stunning visual imagery and unforgettable characters, The Dark Tower series is unlike anything you have ever read. Here is the penultimate installment.