Reading Wind and Truth

Last week I finished Brandon Sanderson's Isles of the Emberdark. I really enjoyed it and it was cool finding out more about the world hoppers and space-age Scadrial (where Mistborn was set). I'm now finally reading Wind and Truth. It's been in my library for just-shy of 2 years but I never got around to it when it first came out. The only problem is that I've forgotten a lot of what happened in…