
Patrick K. O’Donnell, bestselling, critically acclaimed military historian and expert on elite units, delivers the first presentation of his new book, “The Indispensables: Marblehead’s Diverse Soldier Mariners Who Shaped the Country, Formed the Navy, and Rowed Washington Across the Delaware.” Pre-signed copies available prior to the 7 p.m. lecture. Admission to this special lecture is limited and advance registration is required to reserve your seat. Learn more.