Just purchased a very informative book for all handgun shooters. I found it at a local military surplus store. It's written by Don Paul, a former Green Beret and David Blaisdell Smith a former California Highway Patrol weapons specialist. Very easy reading. I've been handgun shooting for 30 years and was unaware of some techniques described in this book. The title is: THE HAPPY HANDGUNNER - PISTOL POWER AND PRECISION. The listed website in the book is: www.survival-books.com.