30 Things Every Woman Should Have and Should Know by the Time She’s 30

Featuring advice, wisdom, and observations from an array of prominent and beloved women, 30 Things is an essential guide (and perfect gift) for women on the brink of thirty—and for those who are already there!Fifteen years ago, Glamour published a list of distinctive yet universally true must-haves and must-knows for women on the cusp of and beyond the age of thirty More »