This book is a must-have for writers looking to improve their craft. With a focus on nonfiction writing, “The Writer’s Practice: Building Confidence in Your Nonfiction Writing” by John Warner is a valuable resource for anyone interested in authorship, style manuals, composition, and creative writing. Published in 2019 by Penguin Publishing Group, this trade paperback textbook is 256 pages long and measures 7.4 inches in length, 5.4 inches in width, and 0.7 inches in height.