"Pacific" by Hugh Ambrose is a 512-page hardcover book published in 2010 by Penguin Publishing Group. The book delves into the history of the military, specifically focusing on World War II and the United States military. It includes illustrations and provides a detailed account of the events and experiences during this period. With a topic that is both informative and engaging, "Pacific" is a must-read for those interested in military history and the impact of World War II on the United States.