Ikoyi has been Lagos's most expensive neighbourhood for decades. The tree-lined streets. The low density. The Ikoyi Club 1938, which has anchored the Lagos elite since before independence. The Ikoyi Bridge at first light, that graceful cable-stayed stretch connecting the Island to Lekki Phase 1. Reddington Hospital down the road. Lagos Preparatory, Greenwood House, Corona. The kind of quiet that settles...