Part of the reason for the later September date is that the month of August is being largely lost to unproductive time. I had two conventions to deal with, the Boston Comic Con that was this past weekend(and awesome as usual!) and then the Baltimore Comic Con coming up September 2-4. Wedged in between them is a family vacation where I can't bring my drawing table so I'll be reduced to pencils and layouts for a bit.
I'll also be at the Hartford Comic Con September 24-25, which will be the end of my convention season for 2016. I'm hoping to hit more shows in 2017 as I get closer to the end of the series:)
I need to finish some inking before I leave for vacation later today, so I'll leave you with a couple of pages from Book 5 to wonder about:)