In this book, you will learn:* What makes the heart such an amazing and powerful organ* What causes plague build-up inside the blood vessels * Things that put you at risk of having a heart attack* Why heart attacks often happen all of a sudden* What to do and not to do when having a heart attack* How a heart attack can be stopped and heart functions restored* The pros and cons of various tests for coronary heart disease* Why a healthy heart requires a healthy mind and spirit* How to face illness when it occurs* How to comfort and encourage your family and friends when they are ill