The Inklings were an informal literary discussion group associated with the University of Oxford, England,
for nearly two decades between the early 1930s and late 1949. They were literary enthusiasts who praised the value
of narrative in fiction and encouraged the writing of fantasy. (Wikipedia)

The Mythopoeic Society is  devoted to the study of mythopoeic literature, particularly the works
of members of the informal Oxford literary circle known as the “Inklings.”

The Journal of Inklings Studies is a leading academic journal on the Oxford literary circle known as the Inklings,
and on their intellectual and literary debts and legacies. Established in 2005 (originally as the C.S. Lewis Chronicle),
the journal has been publishing some of the best scholarship in the field, as well as original material by its subject authors.

The Inklings in the Oxford Dictionary of National Biography

Looking for a King  A novel by Professor David C Downing

The Inklings of Oxford, C.S. Lewis, J.R.R. Tolkien, and their Friends
by Harry Lee Poe, James Ray Veneman

The Inklings: C.S. Lewis, J.R.R. Tolkien, Charles Williams, and Their Friends
by Humphrey Carpenter

JRR Tolkien websites

The Tolkien Society is an educational charity and literary society devoted
to the study and promotion of the life and works of  J.R.R. Tolkien.

The Tolkien Gateway – the largest Tolkien-related encyclopedia on the Web

Planet Tolkien – The UK’s largest resource for J.R.R. Tolkien literature discussion
and fan information. Enter, Friends, and Experience Middle-earth

The Tolkien Library

JRR Tolkien Wikipedia entry

CS Lewis websites

The Official CS Lewis website

Living the Legacy of CS Lewis

 Into the wardrobe – a CS Lewis website

 The New York CS Lewis Society

 The Chronicles of Narnia

 CS Lewis Wikipedia entry