The Salmon of Knowledge: How One Burnt Thumb Made Fionn mac Cumhaill a Legend
The Salmon of Knowledge is the Irish legend of how young Fionn mac Cumhaill burned his thumb cooking a magic salmon from the River Boyne and won all its wisdom. Here’s the story retold from the medieval Irish text, plus Fionn’s hidden boyhood, the poet Finnegas, the thumb of knowledge, the Fianna, how he became the giant of the Giant’s Causeway, and how to pronounce Fionn mac Cumhaill.















