By the Light of the Moon

Perhaps more than any other author, Koontz writes fiction perfectly suited to the mood of America post-September 11: novels that acknowledge the reality and tenacity of evil but also the power of good; that celebrate the common man and woman; that at their best entertain vastly as they uplift. His latest is one of those best, exciting and deeply moving, shorter than usual and also less prone to the overwriting, the flood of similes and metaphors, that sometimes overwhelms his storytelling. As usual for Koontz, the novel opens at full throttle: a mad doctor invades a motel in Arizona, injects both itinerant artist Dylan O'Connor and struggling comic Jillian Jackson (strangers to one another) with an unknown substance that, he says, is his life's work and will have some unknown effect, then warns them to flee before his enemies kill them; soon after, the doctor is slain by heavily armed assailants.