Valley Forge

Newt Gingrich, former Speaker of the House, is the author of several bestselling books, including Valley Forge, To Try Men's Souls, Pearl Harbor and Gettysburg (all with William R. Forstchen). He is a member of the Defense Policy Board and co-chair of the UN Task Force, is the longest-serving teacher of the Joint War Fighting course for Major Generals, and served in Congress for twenty years. He is also the founder of the Center for Health Transformation.

William R. Forstchen is the author of the New York Times bestseller One Second After and We Look Like Men of War, among numerous other books in diverse subjects ranging from history to science fiction. He has co-authored several books with Newt Gingrich, including Gettysburg: A Novel of the Civil War, Pearl Harbor, Days of Infamy, To Try Men’s Souls and Valley Forge. Forstchen holds a Ph.D. in History from Purdue University, with specializations in military history and the history of technology. He is currently a Faculty Fellow and Professor of History at Montreat College, near Asheville North Carolina. He is a pilot and flies an original WWII recon "warbird." He resides near Asheville with his daughter Meghan.

William Dufris began his audio career in London, England. He co-found the audio production company The Story Circle, Ltd in the UK. In the US, he founded Mind’s Eye Productions and co-founded Rocky Coast Radio Theatre in addition to The AudioComics Company, for which he is producer, director, actor and engineer. Durfis was nominated six times as a finalist for the APA's prestigious Audie Awards. He garnered eighteen Golden Earphones Awards through AudioFile magazine, which honored him as one of The Best Voices at the End of the Century. Of his work, AudioFile said, "William Dufris commands a dazzling array of voices that bring to life the dozens of audiobooks he’s narrated." His audiobook credits include many of Newt Gingrich and William R. Forstchen, Ph.D.'s works, such as Days of Infamy and Pearl Harbor, in addition to George McGovern’s Abraham Lincoln, Neal Stephenson’s Cryptonomicon and John Scalzi’s The Ghost Bridges.

Dufris acted on stage and in television and is best known as the original North American voice of the cartoon character Bob in Nickelodeon's popular children's show, Bob the Builder. Additionally, he worked with legendary director Dirk Maggs on his audio drama productions of Spider-Man.

Callista Gingrich is the wife of former Speaker of the House Newt Gingrich and the president of Gingrich Productions, a performance and production company focusing on audio, video, and photographic production. She has narrated several audiobooks, including To Try Men's Souls and Valley Forge for Macmillan Audio. She lives with her husband in McLean, Virginia.