1. Adler, Margot. Drawing Down the Moon: Witches, Druids, Goddess-worshippers and Other Pagans in America. Rev. ed.London: Penguin, 2006.
2. Andrews, Allen. ‘Witchcraft in Britain’. Illustrated, 27 September 1952.
3. Bad Witch. ‘Hilly Fields Stone Circle’. A Bad Witch's Blog: A Blog About Paganism, Witchcraft, and the Day-to-Day Experiences of a Witch Living in the UK. 20 June 2008. http://www.badwitch.co.uk/2008/06/hilly-fields-stone-circle.html.
4. Sites, sacredness, and stories: Interactions of archaeology and contemporary paganism
5. BlainJennyWallisRobertSacred Sites, Contested Rites/Rights: Pagan Engagements with Archaeological Monuments. Brighton and Portland: Sussex Academic, 2007.