Welcome to the Winter 2023–24 issue of Parameters. This issue consists of two In Focus commentaries which bring to light observations from the Russia-Ukraine War, two forums addressing deterrence and strategic influence, and the inaugural Director’s Corner for the China Landpower Studies Center (CLSC). Keywords: deterrence; Ukraine; Russia; Putin; NATO; unmanned aerial systems; deep strike; reconnaissance-strike complex; electronic warfare; Russia-Ukraine War; nuclear; misperception; Russia; multidomain operations; freedom to roam; grand strategy; offshore balancing; offensive realism; regional hegemony; stopping power of water; Middle East; integrated deterrence; strategy; Cold War; flexible response; New Look; economic interests; globalization; strategic competition; multinational exercises; bilateral exercises; reflexive control; strategic behavior; strategic analysis; nonlinearity; complex adaptive system; civil-military relations; general officers; promotions; flag officers; political participation; People’s Liberation Army; Chinese Communist Party; Belt and Road Initiative; China; Landpower; security assistance; Iran; Operation Iraqi Freedom; Operation Enduring Freedom; Bill Clinton; George W. Bush; Barack Obama; Civil War; Army of Tennessee; John B. Hood; William Tecumseh Sherman; Battle of Atlanta; Close Combat Lethality Task Force; Secretary of Defense General James N. Mattis; Iraq; Vicksburg Campaign; Ulysses S. Grant; William T. Sherman; Chickasaw Bayou; World War I; World War II; W. E. B. Du Bois; Talented Tenth; 1920s; citizen-soldier; National Guard; modern Army; Harry S. Truman; atomic bomb; Japan; nuclear war; North Korea; George W. Bush; Kim Il-Sung; Kim Jong-Un; China; Xi Jinping; Chinese Dream; authoritarianism; diplomacy; Samuel P. Huntington; Carl von Clausewitz; Dwight D. Eisenhower; George S. Patton; Kenneth Payne; Jan Smuts; South Africa; World War I in Africa; German South West Africa; German East Africa