This book, "The United States In World War I" written by Don Lawson, is a fascinating and informative read for individuals of all ages. It was published in 1971 by Scholastic and comes in vintage paperback format. The book is a nonfiction narrative that covers the United States' involvement in World War I, making it a great option for history buffs and those interested in military history.

The intended audience for this book is young adults, ages 9-12, and adults. It is a unit type book, measuring 7.2 x 5.2 x 0.6 inches. The author, Don Lawson, provides an in-depth analysis of the events that led to the United States' entry into World War I, and the impact that the war had on the country. The book has been categorized under "Biographies & True Stories," "History," and "Military" genres, making it a comprehensive read for those interested in these topics.