Just about everyone who knows things about the life of "Lord of the Rings" author J.R.R. Tolkien knows that he was pals with fellow fantasy writer C.S. Lewis, the author of the classic "Narnia" series and the sci-fi Ransom trilogy. But where that's usually a sidenote in Tolkien biographies, Colin Duriez makes it the center of double-biography "Tolkien and C.S. Lewis: The Story of A Friendship."
Duriez focuses on Lewis and Tolkien's early lives, the differences in their religious progressions, their wartime experiences, their fantasy works and their involvement in Christian literary club The Inklings. In 1926, the quiet Tolkien ("Tollers") and ebullient Lewis met and became friends over a shared love of Christianity, language myth and imagination.
Duriez's main idea in "Story of Friendship" is that this friendship created some of the most influential fantasy and science fiction ever, by mutual support. Religious beliefs and "the horns of elfland" were important for them both. For example, it was partly through Lewis's encouragement that Tolkien managed to finish his stories of Middle-Earth, and Tolkien in turn helped with Lewis's more serious works.
Duriez doesn't reveal anything new about the friendship or the men in it, and he focuses quite a bit on the Inklings at large at one point. (Since he wrote a book on them, it isn't surprising) However, he clearly is a big fan of both men and his enthusiasm is obvious. He briskly clears away some misconceptions -- for example, Tolkien did not hate the Narnia books, he merely "disliked" them -- and throws in some literary analysis of Middle-Earth, the Ransom books and Narnia that doesn't stray too far from the authors' intents.
"Tolkien and C.S. Lewis: The Story of Friendship" doesn't offer more than a few tidbits that are new, but it's a good focus on Tolkien and Lewis's friendship and how it affected their epic books.