Chapters 15 and 16 go down quickly, although I think I’ll want a second look at both of them. And then it’s a matter of figuring out what comes next.
I’d come up with a few important points over the last couple of days — X shows up again at the end, heralding a battle of wills with Y, Z should be the one to accidentally expose Q’s lies — so starting with those, I work out what goes next. Some of it is, I admit, based entirely on the principle of “what would be most awesome,” which is more than a little subjective.
However, I get the order of events fixed, realize I can salvage more than I’d thought of the end, and outline segments of the next three chapters. Cue the Young Frankenstein.