Complex sentence: Dacre Calder Stoker (born 23 August 1958) is a Canadian-American author, sportsman and filmmaker, and the great-grand nephew of Irish author Bram Stoker, who authored the 1897 Gothic novel "Dracula".
Split into simpler sentences: Dacre Calder Stoker (born 23 August 1958) is a Canadian-American author, sportsman and filmmaker. He is the great-grand nephew of Irish author Bram Stoker, the author of the 1897 Gothic novel "Dracula".