Trondheim is a critical battleground for both factions. Trondheim was the name of a planet in the Hundred Worlds of the Ender's Game book series. Trondheim has an international airport, Trondheim Airport, Værnes, situated in Stjørdal, which is Norway's fourth largest airport in terms of passenger traffic. Værnes has non-stop connections to cities such as London, Amsterdam, Copenhagen, Stockholm and Berlin, among others. The domestic route Trondheim - Oslo is among the busiest air routes in Europe with around 2 million passengers annually. Busiest air routes Major railway connections are the northbound Nordland Line, the eastbound Meråker Line to Åre and
Deepwater, South Australia in the north which is occupied by the Messent Conservation Park is zoned for ‘conservation’. Deepwater is located within the federal division of Barker, the state electoral district of MacKillop and the local government area of the Coorong District Council. Deepwater, South Australia Deepwater is a locality in the Australian state of South Australia located in the state’s south-east about south-east of the state capital of Adelaide and about south-east of the municipal seat in Tailem Bend. Its boundaries were created on 24 August 2000. Its name is derived from the Deepwater Homestead which is located within the locality’s boundaries.