"Based around the Eagle's song, from J.R.R. Tolkien's The Return of the King.
"Song of Joy,"
Mythlore: A Journal of J.R.R. Tolkien, C.S. Lewis, Charles Williams, and Mythopoeic Literature: Vol. 1
, Article 15.
Available at: https://dc.swosu.edu/mythlore/vol1/iss4/15
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