Authors contributing to this study examine a wide range of issues, including: the contrast between theory and practice in civil-military relations; the role perceptions of military professionals across generations; the character of civil-military relations in authoritarian or other democratically-challenged political systems; the usefulness of business models in military management; the attributes of civil-military relations during unconventional conflicts; the experience of the all-volunteer force and its meaning for US civil-military relations; and other topics.