To celebrate 30 Horrible Years of the world’s bestselling children’s history series, Stroud Book Festival invite you to enjoy a free I Spy spotter’s trail inside the Museum. Collect your spotter’s sheet from Museum reception and see if you can find all the ghastly characters! For families with children of all ages.

You can also head over to the Book Festival website and snap up tickets for a special event with Horrible Histories’ illustrator Martin Brown (Saturday 11 November at The Sub Rooms). Book soon to secure your places!