Writer Amy Lin deconstructs grief in her new memoir ‘Here After,’ a beautifully visceral and emotionally intimate depiction of young widowhood. She joins to discuss the science of grief and how she coped in the wake of her inexplicable loss.

Throughout her prolific writing career, Nell Irvin Painter has published works on such luminaries as Sojourner Truth, Ralph Waldo Emerson, and Malcolm X. Her unique vantage on American history pushes the boundaries of personal narrative and academic authorship and asks readers to reconsider ideas...