Lecture series presents Valentine’s Day cocktail hour of Chocolatier Blue chocolates; Sweetgrass Farm Winery and Distillery wines, port and gin; and author Kathryn Miles, reading from her “All Standing: The Remarkable Story of the Jeanie Johnston, The Legendary Irish Famine Ship” at The Apprenticeshop, 643 Main St., Rockland. Cost: $5. FMI: 594-1800.