Hungarian-Canadian author and sailor Ferenc Mate, author of The Hills of Tuscany, the critically acclaimed A Reasonable Life, and two books of photography including the highly acclaimed World’s Best Sailboats and A New England Autumn, will discuss his new book, A Vineyard in Tuscany: Shooting for the Moon, and offer a taste of his wines, on Friday, Dec. 14, at 7:30 p.m. upstairs at the Bunch of Grapes bookstore on Main street in Vineyard Haven.