Red Tower: A Mouse's Tail tells the story of a family of mice who have lived in and around the tower since it was built. Brieanna, a young mouse, travels back in time to witness some of the most important times in the tower's history. This short book is designed to give younger residents and visitors some idea of the historical background to a well loved feature of the city walls. It is an illustrated history of the strange brick bastion which was at one time in the middle of a marsh.