FINLAND, with its baffling language and culture of reserve, is not an easy place for outsiders to penetrate. For Nura Farah, the breakthrough came via the dissected brains of dead cows. Ms Farah, who arrived with her mother in 1993 as a teenager seeking asylum from Somalia’s civil war, spent eight years dreaming of a better life in London while she was taunted at school and bore racist abuse on the streets. But in 2001, working as a lab technician in Helsinki, she found herself charged with testing cow tissue for bovine spongiform encephalopathy, or mad-cow disease. The work was fulfilling, her colleagues encouraging, and she moved on to bigger challenges. She took on Finnish citizenship, gave birth to a son and last year became the first Somali Finn to publish a novel. Finland is a long way from the migrant trouble that has erupted across Europe this summer. But as a country with little history of immigration that has had to integrate an unfamiliar minority, its experience resonates. Most EU countries will soon start receiving asylum-seekers from Italy and Greece, the main entry-points for illegal migrants. Many residents, particularly in Europe’s...