With the help of random.org I am happy to announce the winner of a signed paperback copy of Department 19 by Will Hill and a Department 19 poster is:
Lyndsey Rushby (email address starting linzeeloulabelle@...)
Congratulations Lyndsey! You should have already received an email from me asking for your addresses so please make sure you look out for it. If I don't hear back from you within 48 hours then a new winner will be chosen. Your prize will be sent out by my contact at Harper Collins so you'll need to give permission for me to forward your address to them. I'd like to say a massive thank you to Harper Collins for allowing me to host this giveaway for them.