All the people asking for a walk through, and yet none of them get frustrated enough to say "Fine, I'll do it myself." People just want things handed to them.
You have the game, you can take the time to play through every option and learn the good and bad stuff. Besides, most of what has been added since the last walkthrough is actually really intuitive and easy. We haven't had a "Solve this before Primrose gets killed" kind of mission for a while, so nothing has been time sensitive and you can take your time figuring stuff out.
Then once you do, open up a Word Document, write it down, make it pretty and upload it to the forum. Then you'll be a hero. Congrats, you did it.