After ten months of haggling, the military alliance is gaining a new member: Finland. We ask why a historically neutral country has switched tack, and what this means for Russia. How can multinationals navigate an increasingly fragmented world? And how TikTok has spurred a newfound love for romantic novels in Britain.For full access to print, digital and audio editions of The Economist, try a free 30-day digital subscription by going towww.economist.com/intelligenceoffer Hosted on Acast. See acast.com/privacy for more information.