Winnie's POV.

When we successfully formulated KingsCharm, I felt the same thrum of excitement rush through me I used to experience in the academy.

Well, almost. Developing a biosensing tattoo ink for the King family to profit off of witches suffering from madness doesn't feel the same as, say, working to cure cancer.

That's what I used to do. Before.

Before, I worked in the biomedical engineering research lab co-run by Harvard and MIT, ...