Explore Secret Stories Christchurch Miracles and Mysteries Tour , a self-guided interactive walking tour to enjoy whenever you want. Mystery or miracle? Turn time-detective to unravel the strange goings-on at Christchurch Priory. Head through ancient streets and narrow alleyways to unearth tales of creepy crockery and secret hidey-holes. Inspect the workings of a medieval punishment device on the River Avon and keep on the right track when you climb the steps to the Norman Castle, or you might end up in the stocks! Total length: 1.4 miles; Suggested age range: 7+ Purchase this Tour (and more) in the Secret Stories App, available for free download from Android Play and Apple App store. You\'ll find more details of the tour and what it contains in the app!