Thread:Pauolo/@comment-3242762-20150114204411/@comment-1500935-20150114224604

I don't know how to call them properly, but they're the lines of text appearing in-game, condensed in several text files (.int for the English localization). They're pretty easy to access on PC and I'm using Notepad++ to search through them. That's how I found the unused Kaldwin's Bridge (book) and The Isle of Gristol books, which were finally unveiled in the official artbook. I also dug up a handful of unused written notes which describe removed subplot or quest from a few levels. I made a blog on the wiki, if you want to check it.

I also found an unused mission briefing which indicate that there would have been a second mission set at Holger Square and after the Flooded District at least, where Corvo would have get Emily's location right from the mouth of High Overseer Teague Martin.