Howard Bloom presents a chilling analysis of nuclear terrorism threats facing America in the post-9/11 era. Drawing from intelligence sources and his research into terrorist organizations, Bloom describes how groups like Al-Qaeda have actively sought nuclear materials and weapons since the 1990s. He details the vast quantities of missing Soviet nuclear materials and the real possibility that terrorist organizations have already acquired functional nuclear devices. The conversation explores scenarios involving nuclear submarines falling into terrorist hands, creating virtually undetectable delivery systems for devastating attacks on American cities. Bloom discusses the psychological impact of 9/11 on terrorist recruiting and planning, noting how that "blessed day" inspired increased organizational growth and ambition. He analyzes the difficulty of detecting and preventing nuclear terrorism given the materials' availability and terrorists' demonstrated willingness to sacrifice everything for their cause. The interview examines the inadequacy of current security measures against determined nuclear terrorists and the catastrophic consequences of a successful nuclear attack on American soil. Bloom argues that nuclear terrorism represents an existential threat requiring fundamental changes in national security thinking.