Some writers for children deliberately avoid using words they think a child doesn’t know. This emasculates the prose and, I suspect, bores the reader. Children are game for anything. I throw them hard words, and they backhand…
Anybody who shifts gears when he writes for children is likely to wind up stripping his gears… There is a difference between writing for children and for adults. I am lucky, though, as I seldom seem to have my audience in mind…