Just to follow on slightly from my post yesterday, the events in Paris have been absolutely shocking over the past 24 hours, and my thoughts are with those affected. I was using the hashtag "pray for Paris" on Twitter, and getting some criticism for it, because people have been saying that religion is what has got us into this mess in the first place. I'm not particularly religious myself, and I simply want to say that we could all do with practising a little kindness, tolerance and compassion to everyone - not just Parisians.
On that note, let's move on to something a little more light-hearted - Hogwarts, Harry Potter and the tricks our heroes get up to in this chapter!