A Sunday Times Book of the YearA Telegraph Best Science Book of the YearA Waterstones Best Nature Book of the YearA unique history of plant and animal invaders of the British isles spanning thousands of years of arrivals and escapes, as well as defences mounted and a look to the future.As Brits we pride ourselves as stoic defenders, boasting a record of resistance dating back to 1066.Yet, even a cursory examination of the natural world reveals that while interlopers of the human variety may have...