In Japan, he discovers inter-generational care homes ensuring dignity in later life - while Britain ducks the social care question. He visits Vienna's century-old housing projects where 60% of residents live in subsidized accommodation without stigma and communities thrive. Taiwan's health system achieves 90% patient satisfaction at a fraction of the cost of the NHS. From Moroccan solar panels in the Sahara producing enough clean energy to power two million homes to Finnish classrooms preparing children for an uncertain world that Britain's teaching-to-the-test system cannot match - Kampfner introduces us to the people making radical change happen. These aren't utopias. But what unites them is a refusal to accept that difficult problems are unsolvable. The countries showing true innovation are often those with their backs against the wall - not wealthy nations assuming they have all the answers. Braver New World is an urgent reminder that solutions exist. The question is whether we have the courage to learn.