In a city that was, relatively recently, stolen by giant bats, a young man wakes up in a holding cell. There's a guard standing watch, though a rather scrawny one.
"A Wretched Recidivist currently enjoying New Newgate's hospitality decided that he feared me less than he feared the law. He gave the Constables information about my activities and connections that I prefer they not possess, in exchange for a reduced sentence. I want you to make him aware of his mistake. You don't need to kill him permanently, but I want you to hurt him very badly."
"I think he'll get the idea, but if the spirit takes you, feel free. When you've done that and found your Vake tooth, ask the Mirthless Gaoler if she knows the Seventh Letter, and she'll arrange for the relevant authorities to discover you were wrongly imprisoned."
"Huh. All right," he repeats, in a more thoughtful tone. "—also, if you want me to keep secrets you should tell me what I shouldn't say to who, I don't think I'm much good at them otherwise." He also thinks if she wants him to keep secrets she should not threaten him but he does not know how to deliver this insight in a non-counterproductive way.
"You don't strike me as someone who speaks to Constables with any regularity, but if you do, don't mention me. You don't know the kind of things the Recidivist did, anyway, and I plan to keep it that way."
"Excellent. Then, in six hours, you will be arrested and brought to New Newgate. I recommend you leave your mandrake with a friend, or at least an accomplice; it will be confiscated, otherwise, and the odds are not good that you would get it back when released."
"I'll find somewhere to put him." He can ask the Singer, and if she's not interested maybe he can introduce Edward to the Widow.
"Then I will bid you adieu, for now. -if you ever need me in the future and I don't happen to be lurking conveniently nearby, you can ask around for the Soulless Provocateuse at the University campus, and I'll hear about it and see what's up. But I think I'll be watching you for the foreseeable future. You've got interesting goals."
He laughs.
"Be seeing you, then!"
All right, how does the Singer feel about watching Edward for a bit while he goes and gets himself arrested?
"Suits me!"
How much of that can he cover in advance? It's not like he has any better uses for his money at the moment.
He goes for four days just in case, and promises that if disaster strikes and he somehow runs longer than that he'll make it up when he gets back. Then he hands over Edward and the jar of mud he sleeps in. "I'll miss you," he says, patting the mandrake on its lumpy little head.
She makes some tea and sets out a plate of crackers. The tea is pleasantly mellow, and the crackers are quite nice if you like mushroom.
"I think Edward is going to outgrow my tutelage fairly soon," the Singer comments between sips. "He's got a fine ear, and unlike a human child he doesn't forget what I teach him five minutes after I've taught it."
"I'm really not sure. What are honey-dreams like, anyway? I've never tried the stuff."