I am currently reading my way through a long list of science fiction and fantasy titles. (http://www.npr.org/2011/08/07/138938145/science-fiction-and-fantasy-finalists if you are interested in the list).
On the weekend, I read a book about invented languages. When I got into work today and picked up my first book to catalog? It was in Esperanto, arguably the most successful artificial language. (I am working on a large H.G. Wells collection and did Czech, Danish, and Dutch language translations last week).
A little coincidence to make my life a little weirder this week.