Except I'm aware that as a writer you can't get away with as much writing for children as you can with adults. Children have much more finely tuned senses of justice, morals, and ethics. They are much more Platonic: children are symmetrical, before we begin to fragment them with our own nonsensical ideas and squelch their natural joy in knowledge.
Not very good with death? Father was a military man, and military men lived with death; lived for death; lived on death. To a professional soldier, oddly enough, death was life.
If you remember nothing else, remember this: Inspiration from outside one's self is like the heat in an oven. It makes passable Bath buns. But inspiration from within is like a volcano: It changes the face of the world.
I had thought for years, probably 30 or 40 years, that it would be a lot of fun to try my hand at a classic English mystery novel... I love that form very much because the reader is so familiar with all of the types of characters that are in there that they already identify with the book.