Lost (TV series) have been released by Hyperion Books, a publisher owned by Disney, ABC's parent company. They are "Endangered Species" () and "Secret Identity" () both by Cathy Hapka and "Signs of Life" () by Frank Thompson. Additionally, Hyperion published a metafictional book titled "Bad Twin" (), written by Laurence Shames, and credited to fictitious author "Gary Troup", who ABC's marketing department claimed was a passenger on Oceanic Flight 815. Several unofficial books relating to the show have also been published. "Finding Lost: The Unofficial Guide" () by Nikki Stafford and published by ECW Press is a book detailing the show for
Vietnam Airlines Flight 815 Vietnam Airlines Flight 815 Vietnam Airlines Flight 815 was a scheduled Vietnam Airlines flight from Ho Chi Minh City to Phnom Penh's Pochentong Airport. The Tupolev Tu-134B-3 aircraft (built in 1984) crashed on final approach approximately 800 meters (0.5 mi) short of the runway, killing 65 of the 66 persons on board. The aircraft was completely destroyed. Flight 815 departed Ho Chi Minh City around 1 o'clock in the afternoon for the 45-minute flight to Phnom Penh. The aircraft was approaching the Phnom Penh airport from the east in heavy rain. According to acting airport director and investigating committee chief