The Map: I used "Mission 12: The Ransom's" map for this invasion, because it has the very valuable 'cede castle' option, which I needed to make this map interesting. Though, I did change the castle totally.
Author's Notes: I think play on normal or hard, though I haven't really tried it on hard. I have included some hints and tips, and a walkthrough for this mission. It's all in the download, on a separate Word document.
Story: Part One's story is on the map. (Though, when the campaign is completed I'll redo everything, and include a proper story, to make it more interesting)