Dr. Claude Berube, Director of the US Naval Academy Museum, interviews Dr. Nicholas Lambert on his forthcoming book, "The Neptune Factor: Alfred Thayer Mahan and the Concept of Sea Power". Dr. Lambert completed his undergraduate and graduate degrees at Oxford University. He was the Class of 1957 Chair at the U.S. Naval Academy from 2016 to 2018. His previous books include Sir John Fisher’s Naval Revolution, Planning Armageddon, and The War Lords and the Gallipoli Disaster.