Ray Simpson is an Anglican priest and the guardian of the Community of Aidan and Hilda, a dispersed community with a retreat house on Holy Island. He is the author of numerous books on Celtic spirituality. He lives in Berwick-Upon-Tweed, England.

"...offers a four-week cycle of readings and prayers taken from the liturgy of the parish church on Holy Island, or Lindisfarne. Simpson, an Anglican priest and retreat leader on the island, presents simple, elegant prayers for each day of the week, including separate prayers for morning, midday and evening. The handy pocket-sized prayer book will appeal to many armchair pilgrims who can't make it to the Northumberland coast."—Publishers Weekly

"Anyone interested in Celtic Christian Spirituality will be familiar with Fr. Ray Simpson. Simpson, the Guardian of the Community of Aiden and Hilda, and author of numerous other texts that also seek to explore the Celtic tradition, has once again sought to offer us a drink form the well of the Holy Island (Lindisfarne)."—Fr. Donald P. Richardson, MSSJ, The Anglican Missioner