A sign of the times

It's 1959, and Boots Adams and his wife Polly are helping to celebrate the retirement of barman Joe at their favorite Camberwell pub, when they witness with horror a sudden and vicious attack on Joe by a knife-wielding young thug. Is this a sign of the times? Is contempt for old traditions and enthusiasm for everything new and fashionable going to threaten the Adams family and their easy-going existence? While young Gemma is courted by one of the young men who works for her father, her twin brother James finds himself affected by his girlfriend's intriguing family secrets. And just who is the mysterious young woman who arrives from Finland to study at Gemma's college?