"The Old Guard Book One: Opening Fire" is a captivating novel written by Greg Rucka and published in 2017. This work falls into the category of fiction and combines elements of comics, cartoons, and humor. The paperback cover makes the book both sturdy and appealing to readers who prefer a physical copy. Weighing 331 grams and measuring 25.4 cm in height and 15.2 cm in width, it is convenient and easy to carry. Spanning 160 pages, it unfolds a gripping narrative that immerses readers in a world full of adventure and intrigue. The text is in English, appealing to a broad audience and offering both entertainment and deeper insights into the characters and their stories. "The Old Guard Book One" is thus a highly recommended read for anyone interested in exciting comic-style narratives.