Lithuanian–Muscovite War (1368–1372) fight. The episode with the spear was probably borrowed from Polish historiography: King Boleslaus I of Poland used his sword (Szczerbiec) to hit the Golden Gate in Kiev in 1018. Lithuanian–Muscovite War (1368–1372) The Lithuanian–Muscovite War encompasses three raids by Algirdas, Grand Duke of Lithuania, to the Grand Duchy of Moscow in 1368, 1370, and 1372. Algirdas organized the raids against Dmitry Donskoy in support of the Principality of Tver, chief rival of Moscow. In 1368 and 1370, Lithuanians besieged Moscow and burned the posad, but did not succeed in taking the city's Kremlin. In 1372, the Lithuanian army was
A World of Difference (novel) A World of Difference (novel) A World of Difference is a 1990 science fiction novel by American writer Harry Turtledove. The book begins with a space voyage that departed Earth in an alternate 1989. In the universe of the book, the fourth planet from the Sun, in the orbit occupied by Mars in our reality, is named "Minerva", which is similar in size and makeup to Earth. When the Viking 1 space probe lands on Minerva in 1976 it takes a picture of a native Minervan wielding a primitive tool, thus proving the existence of intelligent life on other worlds.