[Loki taps his fingers against his chin, frowning slightly.]

That is a very good point.

[He takes a step forward to take a closer look. Books about canines, cooking, communication and other similar subjects that start off with the letter 'c']

We should check out the 's' for 'spells' or 'sorcery'. If all else fails we have to enbark on a mission to a large, dark cellar where the Malnosso keep their forbidden books, yes?