Welcome to the Fall/Winter 2019 issue of GSIS. This second issue of the year features three original research articles, a unique perspective from a field setting, and research note, commentary on a policy-relevant issue, and two book reviews. Together, the research articles examine a breadth of issues related to intelligence and global security. First, Keith Ludwick’s “Lone Wolf Terrorism in Legislation: A Legal Overview” provides in in-depth look at the inconsistent laws addressing lone wolf 更多