This ACE preparation Book will provide you with insight into whether or not you are really ready to take the personal trainer certification exam and will also reveal if you need to spend more time on specific topics.Pursue your passion for health and fitness! By becoming an ACE Certified Personal Trainer, you can have your dream career and move people to healthier, happier lives. This book help you succeed in your ACE Exam. The ACE Exam – Personal Trainer Exam is a challenging and comprehensive assessment for men and women who want to enter this fast-paced and rewarding field of exercise therapy. The exam is developed by the American Council on Exercise in consultation with an expert team of test administrators. It is administered in two parts: a 150 multiple-choice question examination and a written simulation test.