The Vatican Versus Nuclear Weapons in the Pope Francis EraA World Free From Nuclear Weapons: The Vatican Conference on Disarmament by DrewChristiansenSJ, and CaroleSargent (eds.), Washington, DC: Georgetown University Press, 2020. Xxiii+158 pages. $24.95 (paperback). ISBN: 978–1626168046Forbidden: Receiving Pope Francis's Condemnation of Nuclear Weapons by DrewChristiansenSJ, and CaroleSargent (eds.)., Washington, DC: Georgetown University Press, 2023. xvi+387 pages. $44.95 (hardback). ISBN: 978–1647122898