Bookmark is the first of a new series where we explore the collected books of those who entertain us in the world of arts and literature. We chat to Colm Kenny-Vaughan, a Dublin based theatre actor and choral singer about the books that have influenced and inspired him in his line of work. Photos by Abigail Denniston. George R.R Martin – A Dance With Dragons I know Game of Thrones is a very popular TV series at the moment, and it’s not hard to see why based on the books (collectively entitled A Song of Ice and Fire). This latest installment…