While pursuing his quest for the Dark Tower through a world that is a nightmarishly distorted mirror image of our own, Roland, the last gunslinger, encounters three mysterious doorways on the beach. Each one enters into the life of a different person living in contemporary New York. 

Here he links forces with the defiant young Eddie Dean and the beautiful, brilliant, and brave Odetta Holmes, in a savage struggle against underworld evil and otherworldly enemies.

Once again, Stephen King has masterfully interwoven dark, evocative fantasy and icy realism.