Merlin reviv'd : Or, strange & wonderful predictions, of what remarkable occurrences, will (according to the rules of astrology) certainly happen in most countries of Europe, in the compass of one whole year, beginning with June 1711. And ending with May, 1712. Also an account of a blazing star that will be seen in England, in some of the subsequent months. Together with the author, J. P's advice to Isaac Bickerstaff, Esq.