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
815 series 815 series The 815 series is an AC electric multiple unit (EMU) train type operated on local services by Kyushu Railway Company (JR Kyushu) in Japan since 1999. The 815 series was the first aluminium-alloy EMU to be ordered by JR Kyushu, and was designed to be lighter than the earlier 813 series design. The trains were introduced on "wanman" driver only operation services, replacing ageing 423, 457, and 475 series rolling stock. A total of 26 2-car sets (52 cars) were delivered to Kumamoto and Ōita depots between May and October 1999. Kumamoto set N015 was renumbered N027 in