I defend [Stephen King as a SF writer] now because I have a good excuse: The Dead Zone. (p. 164)

Technology doesn't enter into this tale. The occult does, however, for Johnny's talent is occult. It is of the light, though, not the dark; and he uses it to fight for the good. And here is the key to King's choice of themes. He writes of good versus evil, putting a usually shaded white up against the blackest black. He uses the occult, I suspect, solely because it lends itself to tales of horror, and perhaps because it makes good and evil seem more akin. Yet he treats it as rationally as he can, given its nature. It is a source of power, but one with limits that restrict his heroes. And, at least in The Dead Zone, it is not quite the sort of occult beloved of the...