Winner of a Catholic Media Association Book Award “A great, but deeply unsettling, revelation…This book is more than an account of Boston in wartime. It is a warning.”—Boston Globe “The rare book by a scholar that is such a page-turner it is hard to put down…A potent brew of spy story, detective story, and frank, fearless account of how a significant wing of the Roman Catholic Church in the United States spawned a movement aimed at defending Hitler and sabotaging America’s war effort.”—David I. Kertzer, author of The Pope and Mussolini “[A] well told, expertly...