Traditional fishing boat were used for war and trade. Some ancient vessels were propelled by either oars or sail, depending on the speed and direction of the wind (see trireme and bireme). The Chinese were using sails around 3000 BC, of a type that can still be seen on traditional fishing boats sailing off the coast of Vietnam in Ha Long Bay. A jangada is an elegant planked fishing boat used in northern Brazil. It has been claimed the jangada dates back to ancient Greek time. It uses a triangular (lateen) sail, which allows it to sail against the wind. A felucca is
Death on the Nile as "January 1936". "Death on the Nile" was turned into a "hidden object" PC game, "Agatha Christie: Death on the Nile", in 2007 by Flood Light Games, and published as a joint venture between Oberon Games and Big Fish Games. The player takes the role of Hercule Poirot as he searches various cabins of the "Karnak" for clues, and then questions suspects based on information he finds. "Death on the Nile" was released by HarperCollins as a graphic novel adaptation on 16 July 2007, adapted by François Rivière and Solidor (Jean-François Miniac) (). This was translated from the edition first