Book Talk with Mary Malloy presenting Souvenirs of the Fur Trade is from 5:30 to 7 p.m. at the Martha's Vineyard Museum Library, 59 School street in Edgartown. These souvenirs tell a story of commerce and cultural exchange. Books available for purchase and signing. Cost is $8 for members, $12 for nonmembers. Call 508-627-4441 or visit mvmuseum.org.