This Feb. 13, 2012 image released courtesy of Heidi Murkoff shows Emma Bing, left, holding her son Lennox Page Ali as her mother, author Heidi Murkoff, looks on at a hospital in Los Angeles. Bing, the inspiration for the pregnancy bible &quot;What to Expect When You're Expecting,&quot; gave birth on Feb. 12. Heidi Murkoff was pregnant with Emma when she wrote the proposal for her best-selling book, which sparked a franchise of pregnancy and parenting manuals. &quot;What to Expect&quot; has more than 17 million copies in print. (AP Photo/Erik Murkoff)