Dear Clara,
I'm really flattered that you like my books so much you would risk grounding to write to me. You can send me fan mail directly through the email address in the "Contact Me" header. I have a folder system that works really well according to date, and which filters out spam but will help your message get to me write away.
It's funny because I was just at Bundesbank today so when I saw the logo I thought "Oh, great, my response!" And then I found this wonderful letter from a fan to make my day!
yours in friendship,
Olivia Lalery