Dear Prospective Book Buyer, Publishing types tell me that if you're reading this, it means you're looking for a reason to buy this book. Personally, I think the eye-catching cover shot of me in my pajamas is reason enough. (By the way, those are my real kids on the cover, and yes, those are my actual ankles. No, I'm not retaining water.) What you're holding in your hands is a very funny and sometimes remarkably poignant look at fathers, not from...