What used to be the second half of Chapter 12 and is now Chapter 13 has been revised, though now it's more of a proofread than a revision. Even though I wrote these chapters several months ago, I think I am still too "close" to them to seriously revise the contents like I've done for the past eleven chapters. Either that, or they're just fine and don't need many changes.
Like the new 12, the new 13 works very well in its divided state. The only problem was that many of the Lytha sections were designed with breaks in between, so that a 'boring' part would be simply left out (rather than narrated through) by switching to a different character and then coming back to Lytha later. Well, it seems that all of these switches were to either James, Jyre, or Sheam, which means that now chapter 13 is dominated through the middle by a very long stay with Lytha. As suggested above, the breaks were supplanted by bits of narration to connect one section to the next.