easter holidays

So its the easter holidays for any of you that work in schools!
For once i am not working which means i have two whole weeks to really get stuck into my inquiry.

What i am finding most interesting at the moment is the literature i am finding. Theres so much on the subject that i am looking into- Play in Early years. I have discovered that literature on this subject is world wide. I have been trying to find books that are more cases that are studied in England as i am finding that with the vast amount of literature from around the world is making me question other aspects of play and how it defined in each country.

Is anyone else finding this? is your literature so vast that it is hard to narrow down? Is it making you question other aspects of your subject area?