About Mark Finnan MARK FINNAN is a writer an actor. Born in Ireland, he worked in central Canada and the U.S. before settling in Nova Scotia. He was the organiser of the first-ever conference on Oak Island. Books by Mark Finnan Oak Island Secrets by (author) Mark Finnan The Sinclair Saga by (author) Mark Finnan The First Nova Scotian The Story of Sir William Alexander and his Lost Colony of Charlesfort by (author) Mark Finnan