Isaac Fitzgerald has lived many lives as an altar boy, a bartender, a fat kid, and a smuggler. But before all that, he was the bomb that exploded his parents’ lives (or so he was told). In “Dirtbag, Massachusetts,” Fitzgerald recounts his ongoing search for forgiveness and a far-reaching vision of masculinity while unearthing inspiration from dirtbags of all shapes and sizes with sincerity and generosity. Join us for a lively discussion on the central themes. You don’t have to read the book to be a part of the conversation.