The main series include :- 4.1 Assassin's Creed 4.2 Assassin's Creed II 4.3 Assassin's Creed: Brotherhood 4.4 Assassin's Creed: Revelations 4.5 Assassin's Creed III 4.6 Assassin's Creed IV: Black Flag (Soon to be released) All these exist on the PC, XBOX or PS3. And other games (Which are exclusive to the console):- Assassin's Creed: Altaïr's Chronicles Assassin's Creed: Bloodlines Assassin's Creed II: Discovery Assassin's Creed: Project Legacy Assassin's Creed: Lost Legacy Assassin's Creed: Recollection Assassin's Creed: Multiplayer Rearmed Assassin's Creed III: Liberation.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.