Errata:
He sipped the steaming liquid with an indulgent smile, staring at her. → there’s absolutely nothing wrong with the sentence but staring at her felt wrong paired with an indulgent smile. Gazing, perhaps.
Sebastien flinched, and as the servant Thomas hurried to open the door, briefly contemplated running. → I think the comma should be after the and. “Sebastien flinched and contemplated running”.
It was only when she saw Damien on the other side that she realized she had instinctively expected it to be Professor Lacer on the other side. → delete one “on the other side”
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I do love a man who can cook. Especially when there’s basically nothing in the kitchen to eat. Impressive, Oliver, very impressive.
I’m glad she remembers about her mother now. Even if there’s nothing she can do at this moment, finding her - and Newton - and putting them out of their misery one way or another is a goal for the long term.
I think the fact that she has a piece of Newton will be useful for divining where he is - which might lead her to her mother, as well. After all, he was stored away from Gilbratha.
The fact that shop keepers are giving her a discount for punching the heir to the throne is hilarious but definitely trouble 
I did appreciate the inclusion of belladonna into the potion of star viewing. I always love the little details that go into making these spells work.
I still have no idea how Damien figured out Sebastien was at Oliver’s house. Did Oliver literally send him a message to make sure she wasn’t left alone? Was it just a wild guess?
Still, I did love the adventures of Waverly and Brinn going on in the background. They’re so sweet together.
I also love that Sharon just swooped in and took them all off to eat. She’s such a motherly figure.
And Ana. Darling Ana. I know how she feels, honestly. If I paid for a friend’s medical treatment to save their life I’d not really care about the money. Especially if the money was nothing to me and a struggle for them. I’d rather have my friend alive and well than the gold.
But using it as leverage to get access to a secret? I’m on board with that. It’s a bit sneaky, but hey. I think it will be very interesting to have her on board - and I think she’s much less military minded than Damien who accepts the “higher ups” and chain of command logic. I think Ana will question a lot more and Sebastien is going to need to do some quick thinking if she doesn’t want her secrets exposed.
I can’t wait! But, alas, I must. Enjoy your break, Azalea!