I'll be there signing copies of my Doctor Who Decide Your Destiny adventure The Horror of Howling Hill and visitors will also be able to have their photograph taken with a genuine Dalek from the TV series.
The organisers of the event have designed a 'Draw your own Monster' competition sheet to tie in with my book, and there will also be opportunities to win prizes throughout the day.
So, if you're in the area, why not come along?
Maybe see you there.
And here's something both Dalek and Christmas-related to tide you over until tomorrow.