The Secret of Kells The aged guilt-ridden Cellach is nearing death. Brendan and the abbot happily reunite, and Brendan displays the complete Book of Kells to his uncle. The film closes with an animation rendition of some of the illuminated pages of the book. The film is based on the story of the origin of the Book of Kells, an illuminated manuscript Gospel book in Latin, containing the four Gospels of the New Testament located in Dublin, Ireland. It also draws upon Celtic mythology; examples include its inclusion of Crom Cruach, a pre-Christian Irish deity and the reference to the poetic genre of Aislings,
Book of Kells the saint's death. Alternatively, as is thought possible for the Northumbrian Lindisfarne Gospels and also the St Cuthbert Gospel, both with Saint Cuthbert, it may have been produced to mark the "translation" or moving of Columba's remains into a shrine reliquary, which probably had taken place by the 750s. There are at least five competing theories about the manuscript's place of origin and time of completion. First, the book, or perhaps just the text, may have been created at Iona, and then taken to Kells. Second, the book may have been produced entirely at Iona. Third, the manuscript may have