This week’s Unshelved Book Club features books about a young woman whose mother was hanged for being a witch, animals that live miles beneath the ocean’s surface, a young chef determined study at a premier cooking school, a distraught teenager whose mother died in childbirth, a tiny girl imprisoned by Jonathan Swift as proof of his journey to Lilliput, the infamous manager of Tolstoy’s affairs, modern romance, and a collection of Cuban science fiction short stories by Yoss.