Generate a question that has the following answer: Book for the following movie plot: The pre-title teaser provides backstory for those unfamiliar with the Firefly TV series. The events in the teaser occur prior to the first episode of the TV series: The Universal logo changes to show ships leaving 25th Century Earth as a teacher's voice-over describes the exodus from "Earth that was" and the terraforming and colonization of planets in the new 'verse.'An introduction to the system government known as the Alliance follows, mentioning the war for system-wide control -- the War of Independence, as it's known to the losing opposition, the Browncoats. This classroom scenario is seen to be the memory or dream of River Tam (Summer Glau), who is in a drugged sleep under confinement at the Alliance Academy facility, being groomed as some form of programmed assassin. River's brother, Dr. Simon Tam (Sean Maher), infiltrates the lab and frees her, but the breakout was a security recording viewed after the event by the Operative (Chiwetel Ejiofor). He has orders to deal with the security lapse and the project director's failure as well as to find River and bring her back.The credit sequence, set eight months after the events of the teaser, introduces us to the "Firefly" class freighter Serenity, owned and captained by former Independent soldier Malcolm (Mal) Reynolds (Nathan Fillion). Serenity is about to break atmo on the planet Lilac on one of the crews' not-always-legal jobs -- this time a bank heist. The crew members (all familiar to Firefly fans) are the pilot, Hoban "Wash" Washburn (Alan Tudyk); his wife Zoe (Gina Torres), second in command, a veteran and war comrade of Mal's; hired gun Jayne Cobb (Adam Baldwin); and the engineer, Kaywinnet Lee "KayLee" Frye (Jewel Staite).Two faces familiar from the series are no longer aboard, but we meet them later: the "companion," Inara Serra (Morena Baccarin), and a shepherd (preacher), Derria Book (Ron Glass). (For information on why Inara and Book left the ship, see IMDB discussion boards.)After River's escape, the Tams found sanctuary with this crew, but Mal...
The answer to this question is:
Who is killed by reavers