Where Finbarre fought, monsters learned - Cork's Patron Saint now a comic book hero

Troubled Waters, which will shortly be launched at Waterstones, is the brainchild of part-time teacher Keith Kennedy.
He said that, long before the superheroes of the Marvel comics, saints were the heroes of the 6th century so he decided to tell the story of Finbarre’s legendary battle with the river dragon, Lua.