End of July 2020 book: Charles

I went back to Charles and read A Queer Trade. Crispin Tredarloe has been learning blood magic as an apprentice. While he was gone, his master dies and all the papers are sold off. Some of the papers contain spells so Crispin rushes off to recover it. That entangles him with Ned Hall, wasteman. There's a sequel, Rag and Bone. It's set in the same world as A Charm of Magpies.