Iris Johansen, whose new novel, “Taking Eve,” is at No. 5 on the hardcover fiction list, cites Ayn Rand as one of her favorite authors, but says, “I’m not aware of a Randian influence in my work.”
In her letters, the novelist Willa Cather emerges as a strong and vivid presence, a woman at once surprisingly modern and touchingly — if not always sweetly — old-fashioned.