In his humorous, tell-it-like-it-is book, My Boys Can Swim, Ian Davis speaks out - man to man - to reveal everything future Dads need to know about their wife's pregnancy. "It's very important to recognize the two stages of morning sickness: green, and green and it's all your fault." Davis discovers, and then learns, "this is when you leave the house." This pregnancy primer certainly won't answer any medical questions that might arise. It's more like Cliff Notes for husbands - what to expect when your wife is expecting and her emotions are running wild. We recommend moms-to-be also take a peek at this guy's guide: You'll gawk and giggle at the sometimes unthinkable thoughts that go through Davis's head.