Carole grew up in a small suburb with a large, eccentric cast of characters. At nineteen, she struck out for New York City to find a different life. Her career at ABC News led her to the refugee camps of Cambodia, to a bunker in Tel Aviv, and to the scene of the Menendez murders. Her marriage led her into the old world of European nobility and the newer world of American aristocracy.

What Remains begins with loss and returns to loss. A small plane plunges into the ocean carrying John F. Kennedy Jr., Anthony's cousin, and Carolyn Bessette Kennedy, Carole's closest friend. Three weeks later Anthony dies of cancer. With unflinching honesty and a journalist's keen eye, Carole Radziwill explores the enduring ties of family, the complexities of marriage, the importance of friendship, and the challenges of self-invention.