The Alchemyst had discovered that the seats revolved and had been amusing himself by swinging back and forth. His chair squeaked with each turn.Finally Prometheus turned and glared at the immortal. "If you do that one more time, I'm going to feed you to the Lotan myself." "And I will help," Niten added.

In fact, writing for younger adults is tougher. They remember everything and if they spot a problem, they'll be sure to let you know.

I wanted to be a librarian from a very young age. Some of my earliest memories are being taken to the local library. I ended up working as a bookseller. Becoming a writer was the logical offshoot of being a reader.

There is always something to see, if you only know how to look.

Some writing courses will advise you to write what you know. I've always thought this is very odd advice ... because it means, for example, that I should not be writing about Nicholas Flamel, because I didn't live in France in the 15th Century, I was not an alchemyst, am not immortal (despite the rumours) and do not know magic.

And once begun, change cannot be reversed.

Here words can kill - literally.