I wrote another bit of the Scales of War adventure path: Betrayal at Monadhan. It's up on the Dungeon site right now (DDI subscription required). And it's worth noting that Daniel Marthaler really deserves a co-author credit--he came up with the Domain of Betrayal, Arantor, and the climax encounter. Thanks, Daniel!
Out of Context: "Actually, it's not just vertically."