Please note: This is a companion version & not the original book. Sample Book Insights:#1 On November 6, 2000, Stefan Gruenwald arrived at the building where his small biotech company shared space with three others. He found that his licensing manager, Greg de Villers, was not at his desk. He had never been late before.#2 Greg was missing for nearly four hours. His office manager, Terry Huang, was worried, and so was Kristin, his wife. They tried calling him at his apartment, but he didn’t answer. They eventually called the paramedics.#3 The apartment where the paramedics found Greg was decorated with a wedding photo of him and his wife, Kristin. They seemed very happy, but Greg had a heart attack.#4 On July 6, 2018, Greg was dead. He had no pulse, and his heart had stopped beating. His wife, Kristin, called her boss, a toxicologist named Michael Robertson, who comforted her and held her hand.