We also do this, in fact we are doing it right now - I am coping with most of the stuff from now anyway, but it could be a good idea to get a feel of what the subjects are like in A2 - I think this is what I think they are trying to do to us.
As for the books - I think that you need to find out when the deadline is, this way you would know if it is yet to come. In my college, the A2 classes have until 1st July to return their books, I think most of them have already done so by now.