Is this really unsurprising? Locked up in a house 24/7 I'd be surprised if he didn't have any. Would really love to know the titles though haha. They should just leak it. Can't see why they care about keeping it hidden as you think it'd be a great annoyance to jihadis.
Yes, it's "unsurprising", which is why it's worthy of being posted here because it likely would surprise people a bit.