Reviews Living Weapons: Biological Warfare and International Security by Gregory D. Koblentz By Science News November 20, 2009 at 3:57 pm - More than 2 years ago Share this:Share Share via email (Opens in new window) Email Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Print (Opens in new window) Print Biological weapons pose unique threats to international security, beyond those caused by chemical and nuclear weapons, a policy expert argues.Cornell Univ. Press, 2009, 255 p., $35. LIVING WEAPONS: BIOLOGICAL WARFARE AND INTERNATIONAL SECURITY BY GREGORY D. KOBLENTZ