C. S. Lewis
After his conversion to theism in 1929, Lewis converted to Christianity in 1931, following a long discussion and late-night walk with his close friends Tolkien and Hugo Dyson. He records making a specific commitment to Christian belief while on his way to the zoo with his brother. He became a member of the Church of England – somewhat to the disappointment of Tolkien, who had hoped that he would join the Catholic Church.
An Experiment with Time
The ideas of Dunne also strongly influenced the unfinished novels "The Notion Club Papers" by J. R. R. Tolkien and "The Dark Tower" by C. S. Lewis. Both writers were members of the Inklings literary circle, and Tolkien also used Dunne's ideas about parallel time dimensions in developing the relationship between time in Middle Earth and "Lórien time".