Popular historian Roger Crowley returns to the show to discuss his new book, The Accursed Tower: The Fall of Acre and the End of the Crusades, which covers the last great siege of the Crusades at the city of Acre. It's a really fun read, I highly recommend it, and you can get it here.Support this show by supporting our sponsors! Quip - Your own healthy mouth is just a few clicks away. Visit GetQuip.com/TIDES and get your first refill pack free. Simplisafe - Get your Black Friday savings a little early. Visit Simplisafe.com/TIDESPeloton - Get $100 off accessories when you go to OnePeloton.com and use code "TIDESPOD" at checkout. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.