Harry slipped the tiny bottle of golden liquid into his inner pocket, feeling an odd combination of delight at the furious looks on the Slytherins’ faces and guilt at the disappointed expression on Hermione’s. Ron looked simply dumbfounded.
It was a student who gave me Francis. One Spring afternoon I discovered a bowl on my desk, just a few inches of clear water in it. Floating on the surface was a flower petal. As I washed, it sank. Just when it reached the bottom, it transformed into a wee fish. It was beautiful magic, wondrous to the behold.