There is just one thing about this though, after having a quick look though.

Most are to do with copyright infringement.

None state the outcome.

Most are connected with subsidiary publishers such as Longman, Penguin, Financial Times and the many other book publishers they own.

None are connected with an incident concerning the Wall Street company.

And considering that Pearson are the worlds largest book publisher, along with the companies they have acquired it is not really that surprising that they have more appearances in a court. You could say the same thing about someone like Microsoft compared to a much smaller company, bet most of you are running Windows though....

It is interesting, was worth taking the time to post and is most certainly more informative than the majority of things people have posted here so far. Nevertheless it still does not say anything of Wall Street. How many multinational corporations are regularly in court around the world in one respect or another for something which has happened with a subsidiary.