Over the course of this year I’ve enjoyed reading law codes more and more. When there's such practical application for one's life (or rather, all the lives in my care!), it's fascinating. To see a citation, like say... Art. 26 of the Código del Niño, Niña y Adolescente... and know what it says and means, that's fun!
And super fun to use it with government staff who don't realize, for example, that foster families are completely allowed by law.