The moment you step in, you’re welcomed into a cozy, inviting atmosphere where people sit together, chatting and crocheting. There’s an immediate warmth — an unspoken understanding that here, you can just be.

Anna Malaika Tubbs' spoke about her debut book "The Three Mothers: How the Mothers of Martin Luther King, Jr., Malcolm X, and James Baldwin Shaped a Nation" at a Boston Public Library conversation Tuesday. Her book highlights Alberta King, Louise Little and Berdis Baldwin, forgotten changemakers in U.S. history.