After Claire and Erica talk TSA, yogurt parfaits, and the intersection of the two, they have a chat with Glynnis MacNicol, whose new memoir No One Tells You This is about turning forty as a single women with no kids—and just how satisfying that can be.

Sidenote: Let the eyes have it with Lily Lolo's all-natural mascara that stays put and makes your lashes look good as hell. It's 10% off with the code AFEWTHINGS!