Notes as I read:

As Jane and Vincent entered, Lord Stratton looked as though he wished to say something, but checked himself.
>>Hmm. Last minute strategy? Good luck?

As gratifying as her mother’s concern was, Jane could wish she showed a trifle more restraint.
>>Well…the good news is that nothing quite compares to this and maybe she won’t be as dramatic in the future? *amused*

To Jane’s surprise, Sir Prescott had come and sat in the row one back from her parents.The kindness he showed in supporting her mother was quite unexpected.
>>Hmm. I…forget who that is. *embarrassed*

The bailiff read from a sheet of vellum. . . .
>>Lol! Love this paragraph, though I wonder when the poor man breathed!

Everything he had done, she had cast in the worst possible light. What could she expect from the jury already disposed to distrust him?
>>Um, yes. :/

The first witness took his place. Until he was seated, Jane did not recognize him as the footman. He was attired now in the clothing of a gentleman, with knee breeches and a dark blue jacket over a buff silk waistcoat.
>>Uh oh….

On the stand, Devenny continued to speak of the nefarious plans of Mr. O’Brien, including a plot to kill certain members of paliament. Even with her vision adjusted, Jane did not at first see what Vincent was doing.
>>Ah!…You can do it!

“That’s because he was using us, wasn’t he?” The boy to Vincent’s right said.
“No.” Jane watched Devenny continue to answer questions.
>>Oh, excellent. Good idea to explain to the boys.

“That is what they want you to think so that we turn on each other. Why else would he ask you not to march? Recall that he warned you of this plot, though we did not yet know the details.”
>>Is this something that needs to be corrected? My impression was that they spilled enough of the beans for the boys to be less in the dark than they seem to be right now?

“They deny it to anyone not in their Society, of course, but working as a group— absolutely.” Devenny turned to address the jury directly. “In a group, they can manage a more complex glamour than alone. If you’ve seen a coldmonger make an ice at the greengrocer’s, it’s much the same thing, but on a larger scale.”
>>Ugh. *wince*

“Oh, no. This is not from Mr. O’Brien. We have another witness…” He let the question of who that witness was hang in the air. “And you encouraged him to start a riot.”
>>Oooh excellent.

The prosecutor consulted his notes and said, “The Crown next calls Miss Rosalind de Clare.”
>>ACK! Dundunduuuuunn… I was beginning to think she wouldn’t show up!

- – -
Well done! Everything was easy to follow–which I’m sure is a relief since chapters with lots of things going on everywhere are hard. Umm, everything else I’ve noted above!