DAVID LE/Staff photo. Laura Sargent, left, and Heidi and Katie Herlihy, all of Marblehead, at the Marblehead Works Launch Party held at The Landing Restaurant on Thursday May, 19, 2016. Marblehead Works is a new e-commerce platform that allows numerous small businesses and artisans in Marblehead to have the opportunity to compete in the online marketplace. 5/19/16.