The “Pocket Style Manual” by Diana T. Hacker is a compact reference book updated with APA’s 2001 guidelines, focusing on grammar, punctuation, and rhetoric. With 233 pages, this hardcover textbook is a valuable resource for language arts and disciplines students looking to improve their writing skills in English. Published by Bedford/Saint Martin’s, this manual is a practical tool for learners navigating the complexities of proper writing techniques and style in various academic and professional settings.