Book excerpt: Fitness and lifestyle expert and author of Lose That Baby Fat! Get the core you've always wanted! Always wanted a great core and just not sure how to get it? This handy pocket guide will get you started on your way to a solid core. With beginner exercises to more advanced ones and everything between, you'll find all you need, no matter where you are in your core training. Open the book and find: Improve your balance and posture Reshape your muscles Work out safely Strengthen your core muscles to improve your overall fitness Get moves for the whole family