I'd like to stand up for the rights of people who put everything on their burger - chutney, mustard, pickle, mustard pickle, tomato sauce... It is common knowledge in my family that I can't tell the difference between a veggie burger and a meat one, because the ratio of burger to pickles is so high.
Before you can kill a demon, you have to be able to say it's name. Names have power. While the word Alzheimer's terrorizes us, it has power over us. When we are prepared to discuss it aloud, we might have power over it. It's thought of as a mental illness and it is a physical illness, affecting the brain. There should be no shame in having it, yet people still don't talk about it
I think when people mean that Discworld books have become darker they really mean the series is growing up. In 'The Colour of Magic' most of the city is set alight. It's a joke, in much the same way that the Earth is destroyed almost at the start of Douglas Adams's 'The Hitchhikers Guide to the Galaxy.'
People flock in, nevertheless, in search of answers to those questions only librarians are considered to be able to answer, such as "Is this the laundry?" "How do you spell surreptitious?" and, on a regular basis, "Do you have a book I remember reading once? It had a red cover and it turned out they were twins.
Aziraphale collected books. If he were totally honest with himself he would have to have admitted that his bookshop was simply somewhere to store them. He was not unusual in this. In order to maintain his cover as a typical second-hand book seller, he used every means short of actual physical violence to prevent customers from making a purchase. Unpleasant damp smells, glowering looks, erratic opening hours - he was incredibly good at it.
If you get the characters right you've done sometimes nearly half the work. I sometimes find I get the characters right then the characters will often help me write the book - not what they look like that's not very important - what people look like is not about their character. You have to describe the shape they leave in the world, how they react to things, what effect they have on people and you do that by telling their story.
All I am really promoting in the books is the Golden Rule, which I hope everybody knows to be "do as you would be done by." It has one or 2 flaws, but it is a good soundbite. Evil starts when you treat other people as things. There are perhaps worse crimes, but they begin when you treat other people as things.
There's that lovely thing for the first month or two of writing a new book: OK, I don't know what that character's going to do, but we'll find out later. After about three or four months you come to that bit where you've got to put some plot in before it's too late, and you have to go back and start inserting plot, and, ooh, I've left out the literature, OK, lets put some in.