The McGraw-Hill Education Hesi A2 Review by Kathy A. Zahler is a trade paperback textbook designed for high school students studying for the Hesi A2 exam. Published in 2017, this study aid features 320 pages of content focused on key subjects related to the exam. Written in English by author Kathy A. Zahler, this textbook provides in-depth review and preparation for students looking to improve their performance on the Hesi A2. With a compact size of 10.8 inches in length, 8.5 inches in width, and 0.6 inches in height, this textbook is a valuable resource for students looking to excel in their studies.