Ceisiwr Serith (David Fickett-Wilbar) is a Pagan community writer and instructor. Working in the Wiccan and Druidic traditions, as well as producing works like A Book of Pagan Prayer and Deep Ancestors: Following the Religion of the Proto-Indo-Europeans, piqued his interest in prayers and rituals. He is a priest and liturgist for Nemos Ognios grove in Durham, New Hampshire, and a member of Draocht Féin, a Druid association. Journal of Indo-European Studies and Proceedings of the Harvard Celtic Colloquium have both published his work.