In the second of our author Q&As in the lead up to World Book Day, we're inviting you to send in your questions to Cressida Cowell. Cressida has written and illustrated nine books in the popular Hiccup series which is now published in over 30 languages. Cressida lives in London with her husband Simon Cowell 
and their three children.
Send your question or your dc's question to Cressida before 5pm on Friday 2 March and the authors of the ten questions Cressida answers will each receive a signed copy of How to Steal a Dragon's Sword.