“If you are a millionaire beset by blackmailers or anyone else to whose comfort the best legal advice is essential, and have decided to put your affairs in the hands of the ablest and discreetest firm in London, you proceed through a dark and grimy entry and up a dark and grimy flight of stairs; and, having felt your way along a dark and grimy passage, you come at length to a dark and grimy door. There is plenty of dirt in other parts of Ridgeway's Inn, but nowhere is it so plentiful, so rich in alluvial deposits, as on the exterior of the offices of Marlowe, Thorpe, Prescott, Winslow and Appleby. As you tap on the topmost of the geological strata concealing the ground-glass of the door, a sense of relief and security floods your being. For in London grubbiness is the gauge of a lawyer's respectability.”

“If one will just be still, shut up, and listen--lo, behold, the world'll sift through one's ideas for one, esp. in a grimy London railway station.”

“I don't know why it is that one kind of dark can be so different from another. Real dark is thicker and quieter, it fills up the space between your jacket and your heart. It gets in your eyes. When I have to be out late at night, it's not knives and kicks I'm afraid of, though there are plenty of those behind walls and hedges. I'm afraid of the Dark. You, who walk so cheerfully, whistling your way, stand still for five minutes. Stand still in the Dark in a field or down a track. It's then you know you're there on sufferance. The Dark only lets you take one step at a time. Step and the Dark closes round your back. In front, there is no space for you until you take it. Darkness is absolute. Walking in the Dark is like swimming underwater except you can't come up for air.”

“Have you ever had one of those days where you give up on being really clean, and settle for being largely clean? Where you don't have time for the entire scrubbing and exfoliating regime, so you settle for the basics? Where brushing your teeth becomes the most rigorous part of your cleaning ritual? Yeah, welcome to Monday morning at St. Sophia's School for (Slightly Grimy) Girls.”

“But...books are so much more. Some of them are webs; you can feel your way along their threads, but just barely, into strange and dark corners. Some of them are balloons bobbing up through the sky: totally self-contained, and unreachable, but beautiful to watch.And some of them―the best ones―are doors.”

“And so faintly you came tapping, tapping at my chamber door, That I scarce was sure I heard you"— here I opened wide the door; — Darkness there, and nothing more.”