The Tales of Dunk and Egg are a series of novellas written by George R. R. Martin named after their protagonists. There have been two published stories so far, "The Hedge Knight" and "The Sworn Sword" .
A third story entitled "The Mystery Knight" is due for publication in the forthcoming "Warriors" anthology [1] . The stories take place roughly a century before the events of the Song of Ice and Fire cycle. They focus on the adventures of Dunk (Ser Duncan the Tall, a legendary member of the Kingsguard ) and Egg ( Aegon V in a disguised role).