History Hack: The Portland Spy Ring

Trevor Barnes joins us to talk all about his new book, which focuses on a thrilling Cold War espionage tale... Support us: https://www.patreon.com/historyhackTips: https://ko-fi.com/historyhackBuy the books: https://uk.bookshop.org/shop/historyhackMerch: https://www.historyhackpod.com/ Hosted on Acast. See acast.com/privacy for more information.