compares a sexual encounter to battle with an one-eyed mythological monster

-- "UK: American author wins Bad Sex in Fiction prize with bestselling epic 'The Kindly Ones'" on Yahoo! Canada News on November 30, 2009

One does indeed begin with a vowel, but more importantly it does not start with a vowel sound when said aloud, therefore it should be a one-eyed mythological monster. Over a fortnight later the error remains.