This book is an introduction to U.S. Special Operations Forces, such as the Army Rangers, Green Berets, Psychological Operations forces, SEALS, Commando Solo forces, and Marine Recon units.

This book is an introduction to the U.S. Navy, including its early history, training, ships, submarines, and planes.

Buffalo soldiers were African American troops in segregated units of the Army. They were called Buffalo soldiers by Native American Indians who were fighting against the United States after the end of the Civil War.

Discusses the Japanese American troops who served as members of the United States Army during World War II.

Discusses the different types and uses of ships used by the United States as fighting forces on the sea.

Explores the ships and submarines that battled for control of the seas during World War II, and provides information about key battles, tactics, and weapons that helped propel the Allies to victory.

Women Airforce Service Pilots (WASPs) were American women who wanted to serve as members of the Army Air Force during World War II. Although there was resistance from some people who thought women couldn't be military pilots, eventually women were allowed to serve as pilots.