A three-trimester evolutionary crash course to guide the prehistoric papa-to-be through the prenatal, preparental wilderness. Every man should read it What's a clueless caveman about to become DAD to do? After all, it's tough carrying a child for nine months--for him as well as for her. He's just not sure how to behave. But help is on hand, in the form of a reassuring (and hysterically funny) course for the totally perplexed. Along with a large dose...