Molly Molly was home from college for the summer, finishing the final year of her degree. Staying at her parents’ house didn’t bother her; she had a small apartment set up in the basement that gave her privacy and a sense of independence. Her sister Anna and Anna’s husband, Dan, were visiting for the week. Dan was in his mid-forties; Anna had always preferred older men. He was tall and striking, the kind of man whose shar...