Dublin My Top 10

In Dublin, 10 must-sees are (and I would put them in this order) 1) The Book of Kells at Trinity College http://www.bbc.com/culture/story/20160425-the-book-of-kells-medieval-europes-greatest-treasure https://www.tcd.ie/visitors/book-of-kells/tickets-information/ 2) the Gravity Bar at the Guinness