Michael John-Hopkins, a legal scholar and a senior lecturer in law, discusses the theory of international law and its practice—from its conceptual foundation to what international law promises (sovereignty, non-use of force, equality of states, the UN Charter, rule of law) versus how it is actually applied (power politics, selective enforcement). He delineates the historical context of US foreign policy in Latin America, including the Monroe Doctrine, to show its continuity with current events, explaining why certain actors fail to observe international law and what contributes to this failure. Querying if the recent US kidnapping of Venezuelan president Nicolás Maduro and Cilia Flores is uniquely egregious under international law, John-Hopkins delves into the broader patterns within US foreign policy and the myriad historical examples throughout US history of its regime-change and resource-grab colonialism, now set within a modern context. Vituperating the use of economic boycotts and sanctions as a means of strong-arming democracy, he notes how such acts of hybrid warfare constitute violations of international law while also signalling the erosion of the rules-based order. John-Hopkins considers Israel’s repeated violations of international law from the inception of its statehood through the present, scrutinising Israel’s illegal military operations, settlement policies, responses to terrorism, and the genocide of Palestinians all of which demonstrate the gap between norms and practice globally.