"Illumination Tales is a story and song cycle based on the Irish mythological hero/poet, Finn mac Cumhaill and his archaic appendage, the thumb of knowledge. The thumb of knowledge tales revolving around Finn mac Cumhaill are found surviving in a scant few precious lines of text housed in rare and extremely treasured manuscripts.
These stories only offer a tantalizing glimmer of what the 'whole' must have contained. A fleeting bit of dialogue here, an obscure topographical reference there and then a hopeful fragment cut off mid-sentence. In my own rendering of these stories, I have endeavored to find that missing 'whole' and breathe new life into the storytelling traditions of Finn. Here we enter a landscape shrouded in what I call, the terrific and terrifying mysteries."