Military Strategy in the 21st Century explores military strategy and the new challenges facing Western democracies in the twenty- first century, including strategy in cyber operations and peacekeeping, challenges for civil-military relations, and the strategic choices of great powers and small states.

Military strategy in the 21st century /Kersti Larsdotter -- Strategy in theory : strategy in practice / Hew Strachn -- Military strategy and peacekeeping : an unholy alliance? / Kersti Larsdotter -- Fancy bears and digital trolls : cyber strategy with a Russian twist / Benjamin Jensen, Brandon Valeriano and Ryan Maness -- The political-military dynamic in the conduct of strategy / John Kiszely -- Trigger happy : the foundations of US military interventions / Michael Mayer -- Weak part escalation : an underestimated strategy for small states? / Jan Angstrom and Magnus Petersson.