Has anyone seen my keys?
How many times have you asked yourself that question before leaving the house, or worse, when returning home? How many times a day do those of you in your 30s or 40s forget what you were going to say, or find yourself grasping for a word you know but can't quite pluck off the tip of your tongue?
Martha Weinman Lear ponders these and other troubling memory issues in her new book Where Did I Leave My Glasses? The What, When, and Why of Normal Memory Loss (Wellness Central, 245 pages, $22.99).


