Pregnancy is a time filled with myths and half-truths, but the Expecting Better : Why the Conventional Pregnancy Wisdom Is Wrong--and What You Really Need to Know : 1 by Emily Oster - 24 June 2014 turns conventional wisdom on its head. This must-read book equips expectant mothers with the facts and data behind pregnancy guidelines, debunking many common misconceptions. Oster, an award-winning economist, empowers women to make informed decisions about everything from caffeine to prenatal testing. Written in a clear, engaging style, it helps women navigate their pregnancies with confidence and clarity. Whether it's the real impact of coffee or the safety of gardening, Oster's research ensures you have what you need to know. About Author: Emily Oster is a professor of economics at Brown University and the bestselling author of Cribsheet and The Family Firm.