Brief and visually appealing, RELG: WORLD, Second Edition, is designed to enhance students’ learning experience at an affordable price.4LTR Press solutions like this one give students the option to choose the format that best suits their learning preferences. This book-only option is perfect for students who focus on the textbook as their main course resource. RELG: World 2nd Edition by Robert E. Van Voorst and Publisher Cengage Learning. ISBN: 9781305437029, 1305437020. The print version of this textbook is ISBN: 9781285434681, 1285434684.