A Bit of Murder Between Friends: Knitting, tea, gossip ... vengeance

Cupcakes are sweet ... but vengeance is sweeter.

Every day, Baz, Peggy, Carole, and Madge get together to knit, drink tea, and dole out death to keep the streets of south-east London safe.

When the ladies get wind of a recent string of attacks on young women, it's clear a brazen predator is stalking their local community. So far, nothing has been done to stop this scoundrel - and with police downplaying reports of the violence, London's women are walking around unawares.

So Baz and her friends...