Jem, Tessa, and Will, the intrepid three of Clockwork Prince, have just boarded a train for York (Trains, in self’s humble opinion, are fabulous. Because they take one from somewhere to somewhere else. They represent movement and also stability because you can read a book and anchor yourself that way while zipping along. British trains are also excellent for eavesdropping. Now, where was self?)
“There is always something so exciting about the start of a journey, don’t you think?” Tessa went on, nose to the window, though she could see little but smoke and soot and hurtling, gray rain; London was a dim shadow in the mist.
“No,” said Will as he sat back and pulled his hat down over his eyes.
Tessa kept her face against the glass as the gray of London began to fall away behind them, and with it the rain. Soon they were rolling through green fields dotted with white sheep with here and there the point of a village steeple in the distance. The sky had turned from steel to a damp, misty blue, and small black clouds scudded overhead. Tessa watched it all with fascination.
— Clockwork Prince, pp. 83-84

As they get further from London, the countryside grows “less green, more stark,” with “long swathes of gray-green grass and outcroppings of black rock.” Self can hardly wait to get to York.
There are a number of Shadowhunter Institutes scattered around the United Kingdom: one in London, of course. One in York. One in Cornwall (“near Tintagel”), one in Cardiff, and one in Edinburgh. Great. Self plans to visit all these places. After she gets back from Ireland. For some reason, today, self was feeling very lethargic and slept in. She continued reading the miserable Third Reich at War.
Stay tuned, dear blog readers. Stay tuned.