they joined to fight their common enemy
1Fight Club (novel) — Fight Club   First …
2The enemy of my enemy is my friend — The phrase the enemy of my enemy is my friend is a proverb that advances the concept that someone who is the enemy of your enemy is therefore your friend. It further means that because two parties have a common enemy, one can use the other to… …
3Maritime republics — Jack of the Italian Navy, sporting the coat of arms of the four main maritime republics. Clockwise, starting from the upper left: Venice, Genoa, Pisa, Amalfi. History of Ita …
4Red vs. Blue (season 5) — Infobox Machinima show name=Red vs. Blue Season Five caption= Red vs. Blue season 5 promotional image. engine= Halo 2 genre=Comic science fiction runtime=134 min. (approx) creator=Burnie Burns Matt Hullum Geoff Ramsey Jason Saldaña Gus Sorola… …
5Mongol invasions of Syria — the Mamluk Ilkhanid War 1260 Mongol offensives in the Levant …
6Def Jam: Fight for NY — Developer(s) AKI Corporation, EA Canada Publisher(s) Electronic Arts …
7Timeline 191's Common Characters — Timeline 191 is a fan name given to the history described in Harry Turtledove s alternate history novels. TL 191 includes the novel How Few Remain , and the Great War, American Empire, and Settling Accounts series. It runs from 1862 to 1944.A… …
8Mescalero — This article is about the Native American tribe. For other uses, see Mescalero (disambiguation). Mescalero Apache Mescalero …
9Crusades — a series of military expeditions between the 11th and 14th centuries, in which armies from the Christian countries of Europe tried to get back the Holy Land (= what is now Israel, Palestine, Jordan and Egypt) from the Muslims. The soldiers who… …
10Campaign history of the Roman military — This article is part of the series on: Military of ancient Rome (portal) 753 BC – AD 476 Structural history Roman army (unit types and ranks …