

Sienna grabs Robert and they flee to her apartment. Suddenly, a female contract killer named Vayentha breaks into the hospital, shoots and kills a doctor, and approaches Robert's room. Sienna Brooks, one of the doctors tending to him, tells him he suffered a concussion from being grazed by a bullet, and had stumbled into the emergency ward. His last memory is walking on the Harvard campus, but he quickly realizes that he is now in Florence. University professor Robert Langdon wakes up in a hospital with a head wound and no memory of the last few days. It was number one on the New York Times Best Seller list for hardcover fiction and Combined Print & E-book fiction for the first eight weeks of its release, and also remained on the list of E-book fiction for the first eight weeks of its release. Inferno is a 2013 mystery thriller novel, the sixth by renowned American author Dan Brown and the fourth book in his Robert Langdon series, following Angels & Demons, The Da Vinci Code and The Lost Symbol.
