[quote]How do you mitigate canon breaking by games, books, and other media?[/quote]Most canon breaking parts of the story are really minor errors on an authors part, so it's really easy to just let them disappear in the folds on Halo's story. However, the big ticket stuff... I generally don't do anything to mitigate it unless there is something that suggests or implies an alternate scenario. [quote]Is there really a "Halo Bible"?[/quote]Yes. At Bungie it was a binder with a bunch of loose leaf papers with notes and ideas jotted down on them. Under 343i, it sounds like it's become more robust and organized.