They'd definitely be interested in those! ... The journal more for fun than anything, but still.

He'd be more than welcome to try to take them back (though really, they're likely to give the journal back on their own-- it's not useful enough to keep) - perhaps while they're making their escape, if that works? We'll have a log up tomorrow due to RL circumstances (read: stupid timezones) with separate threads for different parts of the whole "operation", so feel free to approach them there!