Harry Potter cartoonist Jonny Duddle is heading to Lancashire next month.
Duddle, the new jacket illustrator for the JK Rowling books, will be talking about what it was like to work on such an exciting project.
He will also explain his process behind creating the covers, his favourite Harry Potter things to illustrate and will be revealing some of his sketches from the project.
It is being staged by Silverdell Bookshop at Lancaster Castle on Wednesday, September 3.
Call 01772 683444 for more details.