Whether you're in retirement, just getting ready to retire, or 5, 10, or 40 years out, this book can help you invest smarter your whole life and yes, plan better for retirement. Harmful mythology abounds about retirement investing . Many retirees or soon-to-be retirees have heard a plethora of advice. Take 100 (or 120) and subtract your age to get your equity allocation, put the rest in bonds or cash. Buy only bonds. Buy only high dividend stocks...