International organisations and donors rarely fail for lack of ideas, expertise or money. They fail when the national interests of member states pull mandates, funding and metrics in divergent directions — hollowing out implementation capacity and producing selective support that leaves untouched the political bargains and rent-seeking mechanisms that sustain fragility.
The book is case-based throughout: Sahel security coalitions, European migration compacts, the bottlenecks of justice chains, reconstruction strategies. Each case is read as a problem of alignment between what partners are willing to back and what fragile states actually need.
From that reading it derives two instruments: a Minimum Viable Governance playbook, and bargain-shifting compacts designed to move the underlying political settlement rather than work around it. The result is written for policymakers, practitioners and graduate students alike.