Dean Koontz’s Intensity. Told from the alternating viewpoints of a serial killer and his abducted victim, Koontz’s novel crystallized Keyes’s thoughts and urges: the love of pain, self-inflicted and imposed; the ultimate pointlessness of human existence; the disbelief in God or any other higher being; the power and transcendence that only taking, torturing, and killing could provide. This made him feel, ironically, like the God he didn’t even believe in.