Perhaps prompted by the news of a Tolkien biographical movie, this book — J.R.R. Tolkien: A Biography — is suddenly cheap on Kindle.
And as long as I’m mentioning cheap Kindle books, and since cannibalism is a common theme here, see: Man-Eater: The Life and Legend of an American Cannibal.
And I know some of you like Sue Grafton, so S is for Silence: A Kinsey Millhone Novel for two bucks is nice.