Cambridge scholars have finally cracked a 130-year-old medieval literary puzzle: the Song of Wade, a long-lost gem of English literature.Previously believed to be a monster-filled epic, new research reveals it was actually a chivalric romance -- a tale of knights, battles, and courtly intrigue.A few lines of text in an 800-year-old medieval sermon document stumped the literature scholars.The breakthrough came from correcting a long-standing misreading in a medieval sermon: the word "elves" was mistakenly transcribed by a scribe, and the correct word is "wolves.""Changing elves to wolves makes a massive difference. It shifts this legend away from monsters and giants...