The What to Expect series has covered pregnancy, the baby’s first year, toddlers, and more. Now author Heidi Murkoff addresses germs. Her newest title, What to Expect Guide to a Healthy Home, is a free pamphlet, with advice on cleanliness within and outside the home. You may be disgusted by her insights into the kitchen and bathroom; you won’t look at a sponge the same way again. Order a free copy at www.whattoexpect.com/healthyhome.