Bell's new novel, "Doctor Sleep," follows a hypnotist and part-time criminologist through three days and nights as he deals with his domestic life and with tracking down a serial killer. Bell is interested in the altered states of mind that come from hypnotism, insomnia, and stress.
Novelist Richard Price suffered from spinal cancer; surgery left him wheelchair-bound. Instead of taking pain medicine, he opted for hypnosis, which stirred long-forgotten memories of his early life. He turned those recollections into a new memoir, called Clear Pictures.