The EMT Test Preparation Ser.: EMT Crash Course with Online Practice Test, 2nd Edition by Christopher Coughlin is a comprehensive textbook designed for Emergency Medical Technician students looking to pass their exams quickly and efficiently. This revised edition includes study aids and test preparation materials focused on the subject area of medical emergencies. With a user-friendly format and 400 pages, this eBook provides a detailed review of vocational and allied health services, making it an essential resource for anyone looking to excel in the field of emergency medical services.