Julian's expertise lies in military history and his input has helped you on a few cases. You visit him every few weeks and over time you've watched his bookmark diligently travel through volumes detailing the Napoleonic Wars of 1803 to 1815. So all these details are telling us something about Julian. He's tired. He's been up late. He's got ink on his fingers, he's got some chalk from playing pool. It's definitely he's finished writing another research paper. And the third one is you're moving out of London. I'm sure it won't be long before I'm entrusted to catch another raving lunatic or greedy killer - but enough about me.