'How to Train Your Dragon' author Cressida Cowell will be coming to Portsmouth on 26 September.

She will be talking about her newest book: 'The Wizards of Once' - part of a brand new series.

The launch tour event will be held at the David Russell Theatre at Portsmouth Grammar School on from 5pm. 

Tickets include entrance to Cressida's talk, a copy of the new book and a poster!

More information and tickets